Revision of Fedya's File Server

urocibg revised this gist 1764478533. Go to revision

1 file changed, 3 insertions

fedya-server.sh

			@@ -1,4 +1,7 @@
1	1		#!/bin/bash
	2	+	#
	3	+	# Автор: Федя Серафиев / urocibg.eu
	4	+
2	5		clear
3	6
4	7		echo -e "\e[1;36m"

urocibg revised this gist 1764478455. Go to revision

1 file changed, 1025 insertions, 706 deletions

fedya-server.sh

			@@ -1,56 +1,70 @@
1	1		#!/bin/bash
2		-	#
3		-	# Автор: Федя Серафиев / urocibg.eu
4		-
5		-	RED='\033[0;31m'
6		-	GREEN='\033[0;32m'
7		-	YELLOW='\033[1;33m'
8		-	NC='\033[0m'
	2	+	clear
	3	+
	4	+	echo -e "\e[1;36m"
	5	+	cat << "EOF"
	6	+	███████╗███████╗██████╗ ██╗ ██╗ █████╗ ██╗ ██╗██████╗ ██╗ ████████╗██████╗ █████╗
	7	+	██╔════╝██╔════╝██╔══██╗╚██╗ ██╔╝██╔══██╗ ██║ ██║██╔══██╗██║ ╚══██╔══╝██╔══██╗██╔══██╗
	8	+	█████╗ █████╗ ██║ ██║ ╚████╔╝ ███████║ ██║ ██║██████╔╝██║ ██║ ██████╔╝███████║
	9	+	██╔══╝ ██╔══╝ ██║ ██║ ╚██╔╝ ██╔══██║ ██║ ██║██╔══██╗██║ ██║ ██╔══██╗██╔══██║
	10	+	██║ ███████╗██████╔╝ ██║ ██║ ██║ ╚██████╔╝██║ ██║███████╗██║ ██║ ██║██║ ██║
	11	+	╚═╝ ╚══════╝╚═════╝ ╚═╝ ╚═╝ ╚═╝ ╚═════╝ ╚═╝ ╚═╝╚══════╝╚═╝ ╚═╝ ╚═╝╚═╝ ╚═╝
	12	+	EOF
	13	+	echo -e "\e[0m"
9	14
10		-	log() { echo -e "${GREEN}[ИНФО]${NC} $1"; }
11		-	warn() { echo -e "${YELLOW}[ПРЕДУПРЕЖДЕНИЕ]${NC} $1"; }
12		-	error() { echo -e "${RED}[ГРЕШКА]${NC} $1"; exit 1; }
	15	+	echo -e "\e[1;35mFEDYA ULTRA PRO SERVER v4.9 — MULTILANGUAGE\e[0m"
	16	+	echo -e "\e[1;34m══════════════════════════════════════════════════════════════════════\e[0m"
	17	+	echo
13	18
14		-	[ "$EUID" -ne 0 ] && error "Стартирай със sudo!"
	19	+	# Проверка за root права
	20	+	[ "$EUID" -ne 0 ] && { echo -e "\e[1;31m❌ sudo required!\e[0m"; exit 1; }
15	21
16		-	log "Fedya's File Server – Професионална версия с красив дизайн"
	22	+	# Събиране на потребителски настройки
	23	+	echo -e "\e[1;33m⚙️ Server Configuration:\e[0m"
	24	+	read -p "$(echo -e '\e[1;36m📁 Files directory\e[0m [\e[1;32m/var/www/files\e[0m]: ')" DIR
	25	+	DIR=${DIR:-"/var/www/files"}
	26	+	mkdir -p "$DIR"
17	27
18		-	read -p "Директория за файловете [/var/www/files]: " file_dir
19		-	file_dir=${file_dir:-"/var/www/files"}
20		-	mkdir -p "$file_dir"
	28	+	read -p "$(echo -e '\e[1;36m🌐 Port\e[0m [\e[1;32m8080\e[0m]: ')" PORT
	29	+	PORT=${PORT:-"8080"}
21	30
22		-	read -p "Порт [8080]: " port
23		-	port=${port:-"8080"}
	31	+	read -p "$(echo -e '\e[1;36m🏷️ Server name\e[0m [\e[1;32mFedya'\''s File Server\e[0m]: ')" NAME
	32	+	NAME=${NAME:-"Fedya's File Server"}
24	33
25		-	read -p "Име на сървъра [Fedya File Server]: " server_name
26		-	server_name=${server_name:-"Fedya File Server"}
	34	+	read -p "$(echo -e '\e[1;36m🌍 Language (bg/en)\e[0m [\e[1;32men\e[0m]: ')" LANG
	35	+	LANG=${LANG:-"en"}
27	36
28		-	read -p "Стартиране като услуга? [Y/n]: " svc
29		-	[[ "$svc" =~ ^[Nn]$ ]] && auto_start=false \|\| auto_start=true
	37	+	read -p "$(echo -e '\e[1;36m🔧 Install as systemd service?\e[0m [\e[1;32mY\e[0m/n]: ')" SVC
	38	+	[[ "$SVC" =~ ^[Nn]$ ]] && SERVICE=false \|\| SERVICE=true
30	39
31		-	log "Инсталиране на Go..."
32		-	command -v go >/dev/null \|\| { apt update && apt install -y golang-go; }
	40	+	echo -e "\n\e[1;33m📦 Installing Go...\e[0m"
	41	+	apt update -qq && apt install -y golang-go &>/dev/null \|\| true
33	42
34		-	tmp=$(mktemp -d)
35		-	cd "$tmp"
	43	+	# Подготовка на временна директория
	44	+	TMP=$(mktemp -d)
	45	+	cd "$TMP"
36	46
37		-	go mod init fedya-files >/dev/null 2>&1
	47	+	echo -e "\e[1;33m🔨 Creating Go server...\e[0m"
38	48
	49	+	# Създаване на Go код с поддръжка на два езика
39	50		cat > main.go <<'EOF'
40	51		package main
41	52
42	53		import (
43	54		"archive/zip"
	55	+	"crypto/rand"
	56	+	"encoding/hex"
44	57		"fmt"
45	58		"html/template"
46	59		"image"
47	60		"image/jpeg"
48		-	_ "image/png"
49	61		_ "image/gif"
	62	+	_ "image/png"
50	63		"io"
51	64		"log"
52	65		"net/http"
53	66		"os"
	67	+	"path"
54	68		"path/filepath"
55	69		"sort"
56	70		"strings"
			@@ -58,50 +72,83 @@ import (
58	72		)
59	73
60	74		var (
61		-	fileDir = getEnv("FILE_DIR", "/var/www/files")
62		-	port = getEnv("PORT", "8080")
63		-	serverName = getEnv("SERVER_NAME", "Fedya File Server")
64		-	tmpl = template.Must(template.New("index").Parse(htmlTemplate))
	75	+	fileDir string
	76	+	absFileDir string
	77	+	port string
	78	+	serverName string
	79	+	lang string
	80	+	tmpl *template.Template
	81	+	links = make(map[string]struct {
	82	+	Path string
	83	+	Expiry time.Time
	84	+	OneTime bool
	85	+	Used bool
	86	+	})
65	87		)
66	88
67		-	func getEnv(key, defaultValue string) string {
68		-	if value := os.Getenv(key); value != "" {
69		-	return value
	89	+	func init() {
	90	+	fileDir = os.Getenv("FILE_DIR")
	91	+	if fileDir == "" {
	92	+	fileDir = "/var/www/files"
	93	+	}
	94	+	port = os.Getenv("PORT")
	95	+	if port == "" {
	96	+	port = "8080"
	97	+	}
	98	+	serverName = os.Getenv("SERVER_NAME")
	99	+	if serverName == "" {
	100	+	serverName = "Fedya's File Server"
	101	+	}
	102	+	lang = os.Getenv("LANG")
	103	+	if lang == "" {
	104	+	lang = "en"
	105	+	}
	106	+
	107	+	var err error
	108	+	fileDir, err = filepath.Abs(fileDir)
	109	+	if err != nil {
	110	+	log.Fatalf("Error getting absolute path: %v", err)
	111	+	}
	112	+	absFileDir = fileDir
	113	+
	114	+	// Create base directories
	115	+	os.MkdirAll(filepath.Join(fileDir, "pdf"), 0755)
	116	+	os.MkdirAll(filepath.Join(fileDir, "images"), 0755)
	117	+
	118	+	// Choose template based on language
	119	+	if lang == "bg" {
	120	+	tmpl = template.Must(template.New("index").Parse(htmlBG))
	121	+	} else {
	122	+	tmpl = template.Must(template.New("index").Parse(htmlEN))
70	123		}
71		-	return defaultValue
72	124		}
73	125
74		-	const htmlTemplate = `<!DOCTYPE html>
	126	+	const htmlBG = `<!DOCTYPE html>
75	127		<html lang="bg">
76	128		<head>
77	129		<meta charset="UTF-8">
78		-	<meta name="viewport" content="width=device-width, initial-scale=1.0">
79		-	<title>{{.ServerName}}</title>
80		-	<link rel="icon" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><defs><linearGradient id='grad' x1='0%' y1='0%' x2='100%' y2='100%'><stop offset='0%' style='stop-color:%233b82f6;stop-opacity:1' /><stop offset='100%' style='stop-color:%231e40af;stop-opacity:1' /></linearGradient></defs><circle cx='50' cy='50' r='45' fill='url(%23grad)'/><rect x='30' y='30' width='40' height='30' rx='5' fill='white'/><rect x='35' y='45' width='30' height='2' fill='%233b82f6'/><rect x='35' y='50' width='25' height='2' fill='%233b82f6'/><rect x='35' y='55' width='20' height='2' fill='%233b82f6'/></svg>">
	130	+	<meta name="viewport" content="width=device-width,initial-scale=1">
	131	+	<title>{{.Name}}</title>
	132	+	<!-- ПРОФЕСИОНАЛЕН ФАВИКОН -->
	133	+	<link rel="icon" type="image/svg+xml" href="data:image/svg+xml;base64,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"/>
81	134		<style>
82	135		:root {
83		-	--primary: #3b82f6;
84		-	--primary-dark: #1d4ed8;
85		-	--primary-light: #60a5fa;
86		-	--secondary: #8b5cf6;
87		-	--success: #10b981;
88		-	--warning: #f59e0b;
89		-	--danger: #ef4444;
90		-	--dark: #1e293b;
91		-	--light: #f8fafc;
92		-	--gray: #64748b;
93		-	--border: #e2e8f0;
94		-	--shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
95		-	}
96		-
97		-	* {
98		-	margin: 0;
99		-	padding: 0;
100		-	box-sizing: border-box;
	136	+	--primary: #4F46E5;
	137	+	--primary-dark: #4338CA;
	138	+	--secondary: #06B6D4;
	139	+	--success: #10B981;
	140	+	--danger: #EF4444;
	141	+	--warning: #F59E0B;
	142	+	--dark: #1E293B;
	143	+	--light: #F8FAFC;
	144	+	--gray: #64748B;
	145	+	--border: #E2E8F0;
101	146		}
102	147
	148	+	* { margin: 0; padding: 0; box-sizing: border-box; }
	149	+
103	150		body {
104		-	font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
	151	+	font-family: 'Segoe UI', system-ui, sans-serif;
105	152		background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
106	153		color: var(--dark);
107	154		min-height: 100vh;
			@@ -110,16 +157,15 @@ const htmlTemplate = `<!DOCTYPE html>
110	157		}
111	158
112	159		.container {
113		-	max-width: 1400px;
	160	+	max-width: 1600px;
114	161		margin: 0 auto;
115	162		background: white;
116		-	border-radius: 24px;
117		-	box-shadow: var(--shadow), 0 20px 80px rgba(0,0,0,0.15);
	163	+	border-radius: 20px;
	164	+	box-shadow: 0 25px 80px rgba(0,0,0,0.15);
118	165		overflow: hidden;
119		-	backdrop-filter: blur(10px);
120	166		}
121	167
122		-	header {
	168	+	.header {
123	169		background: linear-gradient(135deg, var(--primary), var(--secondary));
124	170		color: white;
125	171		padding: 3rem 2rem;
			@@ -128,7 +174,7 @@ const htmlTemplate = `<!DOCTYPE html>
128	174		overflow: hidden;
129	175		}
130	176
131		-	header::before {
	177	+	.header::before {
132	178		content: '';
133	179		position: absolute;
134	180		top: 0;
			@@ -136,889 +182,1162 @@ const htmlTemplate = `<!DOCTYPE html>
136	182		right: 0;
137	183		bottom: 0;
138	184		background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
139		-	animation: float 20s infinite linear;
140		-	}
141		-
142		-	@keyframes float {
143		-	0% { transform: translateX(0) translateY(0); }
144		-	100% { transform: translateX(-100px) translateY(-100px); }
145		-	}
146		-
147		-	.logo-container {
148		-	position: relative;
149		-	z-index: 2;
150	185		}
151	186
152	187		.logo {
153		-	font-size: 5rem;
154		-	margin-bottom: 1rem;
155		-	filter: drop-shadow(0 8px 16px rgba(0,0,0,0.3));
156		-	background: linear-gradient(135deg, #ffffff, #e0f2fe);
	188	+	font-size: 3.5rem;
	189	+	font-weight: 900;
	190	+	background: linear-gradient(135deg, #FFF, #E0F2FE);
157	191		-webkit-background-clip: text;
158	192		-webkit-text-fill-color: transparent;
159		-	background-clip: text;
160		-	}
161		-
162		-	h1 {
163		-	margin: 0;
164		-	font-size: 3rem;
165		-	font-weight: 800;
166		-	letter-spacing: -1px;
167		-	text-shadow: 0 4px 8px rgba(0,0,0,0.2);
	193	+	margin-bottom: 0.5rem;
	194	+	text-shadow: 0 2px 4px rgba(0,0,0,0.1);
168	195		}
169	196
170	197		.subtitle {
171		-	opacity: 0.95;
172		-	margin-top: 0.75rem;
173		-	font-weight: 400;
174	198		font-size: 1.3rem;
175		-	max-width: 600px;
176		-	margin-left: auto;
177		-	margin-right: auto;
	199	+	opacity: 0.9;
	200	+	font-weight: 300;
178	201		}
179	202
180		-	.path-bar {
181		-	background: linear-gradient(90deg, #f1f5f9, #f8fafc);
182		-	padding: 1.25rem 2rem;
183		-	font-family: 'JetBrains Mono', 'Monaco', 'Consolas', monospace;
184		-	font-size: 1.1rem;
185		-	color: var(--primary-dark);
186		-	border-bottom: 1px solid var(--border);
	203	+	.stats {
	204	+	padding: 1.5rem;
	205	+	background: var(--light);
	206	+	text-align: center;
	207	+	font-weight: 600;
	208	+	display: flex;
	209	+	justify-content: center;
	210	+	gap: 2rem;
	211	+	flex-wrap: wrap;
	212	+	}
	213	+
	214	+	.stat-item {
187	215		display: flex;
188	216		align-items: center;
189		-	gap: 12px;
	217	+	gap: 0.5rem;
	218	+	color: var(--gray);
190	219		}
191	220
192		-	.path-bar::before {
193		-	content: '📍';
194		-	font-size: 1.2rem;
	221	+	.path {
	222	+	padding: 1.2rem 2rem;
	223	+	background: var(--light);
	224	+	border-bottom: 1px solid var(--border);
	225	+	font-weight: 600;
	226	+	color: var(--primary);
	227	+	display: flex;
	228	+	align-items: center;
	229	+	gap: 0.5rem;
195	230		}
196	231
197	232		.actions {
198	233		padding: 2rem;
199		-	background: #f8fafc;
	234	+	background: var(--light);
200	235		display: flex;
201		-	gap: 1.5rem;
202	236		flex-wrap: wrap;
	237	+	gap: 1.5rem;
203	238		align-items: center;
204		-	justify-content: space-between;
205	239		border-bottom: 1px solid var(--border);
206	240		}
207	241
208	242		.upload-box {
209	243		background: white;
210		-	padding: 1.75rem;
211		-	border-radius: 20px;
212		-	box-shadow: var(--shadow);
	244	+	padding: 2rem;
	245	+	border-radius: 16px;
	246	+	box-shadow: 0 8px 25px rgba(139,92,246,0.1);
	247	+	border: 2px dashed #DDD6FE;
213	248		flex: 1;
214		-	min-width: 350px;
215		-	border: 2px dashed var(--primary-light);
	249	+	min-width: 360px;
216	250		transition: all 0.3s ease;
217	251		}
218	252
219	253		.upload-box:hover {
220	254		border-color: var(--primary);
221		-	transform: translateY(-2px);
222		-	box-shadow: 0 15px 40px rgba(59, 130, 246, 0.15);
223		-	}
224		-
225		-	.upload-form {
226		-	display: flex;
227		-	gap: 15px;
228		-	width: 100%;
229		-	align-items: center;
230		-	}
231		-
232		-	.file-input {
233		-	flex: 1;
234		-	padding: 14px 18px;
235		-	border: 2px solid #e2e8f0;
236		-	border-radius: 12px;
237		-	background: white;
238		-	font-size: 1rem;
239		-	transition: all 0.3s ease;
240		-	font-family: inherit;
241		-	}
242		-
243		-	.file-input:focus {
244		-	outline: none;
245		-	border-color: var(--primary);
246		-	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
247		-	}
248		-
249		-	.file-input:hover {
250		-	border-color: var(--primary-light);
	255	+	transform: translateY(-3px);
	256	+	box-shadow: 0 15px 35px rgba(139,92,246,0.15);
251	257		}
252	258
253	259		button, .btn {
254		-	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
255		-	color: white;
	260	+	padding: 14px 28px;
256	261		border: none;
257		-	padding: 14px 32px;
258		-	border-radius: 14px;
	262	+	border-radius: 12px;
	263	+	color: white;
	264	+	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
259	265		cursor: pointer;
260	266		font-weight: 600;
261		-	font-size: 1.05rem;
262		-	text-decoration: none;
	267	+	transition: all 0.3s ease;
263	268		display: inline-flex;
264	269		align-items: center;
265		-	gap: 10px;
266		-	transition: all 0.3s ease;
267		-	font-family: inherit;
268		-	position: relative;
269		-	overflow: hidden;
	270	+	gap: 0.5rem;
	271	+	text-decoration: none;
270	272		}
271	273
272		-	button::before, .btn::before {
273		-	content: '';
274		-	position: absolute;
275		-	top: 0;
276		-	left: -100%;
277		-	width: 100%;
278		-	height: 100%;
279		-	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
280		-	transition: left 0.5s;
	274	+	button:hover, .btn:hover {
	275	+	transform: translateY(-2px);
	276	+	box-shadow: 0 10px 25px rgba(79,70,229,0.3);
281	277		}
282	278
283		-	button:hover::before, .btn:hover::before {
284		-	left: 100%;
	279	+	.btn-success {
	280	+	background: linear-gradient(135deg, var(--success), #059669);
285	281		}
286	282
287		-	button:hover, .btn:hover {
288		-	transform: translateY(-3px);
289		-	box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
	283	+	.btn-warning {
	284	+	background: linear-gradient(135deg, var(--warning), #D97706);
290	285		}
291	286
292		-	button:active, .btn:active {
293		-	transform: translateY(-1px);
	287	+	.modal {
	288	+	display: none;
	289	+	position: fixed;
	290	+	top: 0;
	291	+	left: 0;
	292	+	right: 0;
	293	+	bottom: 0;
	294	+	background: rgba(0,0,0,0.7);
	295	+	align-items: center;
	296	+	justify-content: center;
	297	+	z-index: 1000;
294	298		}
295	299
296		-	.btn-success {
297		-	background: linear-gradient(135deg, var(--success), #059669);
	300	+	.modal-content {
	301	+	background: white;
	302	+	padding: 2.5rem;
	303	+	border-radius: 20px;
	304	+	max-width: 500px;
	305	+	width: 90%;
	306	+	box-shadow: 0 25px 50px rgba(0,0,0,0.25);
298	307		}
299	308
300		-	.btn-success:hover {
301		-	box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
	309	+	.close {
	310	+	float: right;
	311	+	font-size: 2rem;
	312	+	cursor: pointer;
	313	+	color: var(--gray);
302	314		}
303	315
304		-	.file-table {
	316	+	table {
305	317		width: 100%;
306	318		border-collapse: collapse;
307		-	margin: 0;
	319	+	background: white;
308	320		}
309	321
310	322		th {
311		-	background: linear-gradient(135deg, #f8fafc, #f1f5f9);
312		-	padding: 1.5rem 2rem;
	323	+	background: var(--light);
	324	+	padding: 1.5rem;
313	325		text-align: left;
314		-	color: var(--gray);
315	326		font-weight: 700;
	327	+	color: var(--gray);
316	328		border-bottom: 3px solid var(--border);
317		-	font-size: 1.1rem;
318	329		}
319	330
320	331		td {
321		-	padding: 1.5rem 2rem;
	332	+	padding: 1.2rem 1.5rem;
322	333		border-bottom: 1px solid var(--border);
323		-	transition: all 0.3s ease;
324		-	vertical-align: top;
325	334		}
326	335
327		-	tr {
328		-	transition: all 0.3s ease;
	336	+	tr:hover {
	337	+	background: #F0F9FF;
329	338		}
330	339
331		-	tr:hover {
332		-	background: linear-gradient(90deg, #f0f9ff, #f8fafc);
333		-	transform: translateX(8px);
	340	+	.thumbnail {
	341	+	width: 80px;
	342	+	height: 60px;
	343	+	object-fit: cover;
	344	+	border-radius: 8px;
	345	+	border: 2px solid var(--border);
	346	+	cursor: pointer;
334	347		}
335	348
336		-	.size-col {
337		-	text-align: right;
338		-	color: var(--gray);
339		-	font-variant-numeric: tabular-nums;
340		-	font-weight: 600;
	349	+	.thumbnail:hover {
	350	+	transform: scale(1.05);
	351	+	border-color: var(--primary);
341	352		}
342	353
343		-	.date-col {
344		-	color: #94a3b8;
345		-	font-size: 0.95rem;
346		-	font-weight: 500;
	354	+	.file-icon {
	355	+	font-size: 1.8rem;
	356	+	margin-right: 10px;
347	357		}
348	358
349		-	.folder {
350		-	font-weight: 700;
351		-	color: var(--primary);
352		-	font-size: 1.1rem;
	359	+	.folder-icon { color: var(--warning); }
	360	+	.pdf-icon { color: var(--danger); }
	361	+	.image-icon { color: var(--success); }
	362	+	.file-icon-default { color: var(--primary); }
	363	+
	364	+	.link-result {
	365	+	background: #ECFDF5;
	366	+	padding: 1.5rem;
	367	+	border-radius: 12px;
	368	+	margin: 1.5rem 0;
	369	+	border: 2px solid var(--success);
353	370		}
354	371
355		-	.file-link {
356		-	color: var(--dark);
357		-	text-decoration: none;
358		-	transition: all 0.3s ease;
359		-	display: flex;
360		-	align-items: center;
361		-	gap: 12px;
362		-	font-weight: 500;
	372	+	.footer {
	373	+	padding: 2.5rem;
	374	+	text-align: center;
	375	+	color: var(--gray);
	376	+	background: var(--light);
363	377		}
	378	+	</style>
	379	+	</head>
	380	+	<body>
	381	+	<div class="container">
	382	+	<div class="header">
	383	+	<div class="logo">{{.Name}}</div>
	384	+	<div class="subtitle">Временни линкове • PDF & Снимки в папки • ZIP • Миниатюри</div>
	385	+	</div>
364	386
365		-	.file-link:hover {
366		-	color: var(--primary);
367		-	transform: translateX(5px);
	387	+	<div class="stats">
	388	+	<div class="stat-item">📊 Файлове: <b>{{.Files}}</b></div>
	389	+	<div class="stat-item">📁 Папки: <b>{{.Dirs}}</b></div>
	390	+	<div class="stat-item">🖼️ Снимки: <b>{{.Imgs}}</b></div>
	391	+	</div>
	392	+
	393	+	<div class="path">
	394	+	<span>📂</span>
	395	+	<span>Път: <b>/{{.Path}}</b></span>
	396	+	</div>
	397	+
	398	+	<div class="actions">
	399	+	<div class="upload-box">
	400	+	<form method="post" enctype="multipart/form-data">
	401	+	<div style="display:flex;gap:15px;flex-wrap:wrap;align-items:center">
	402	+	<input type="file" name="f" multiple required
	403	+	style="flex:1;min-width:250px;padding:14px;border:2px solid var(--border);border-radius:12px">
	404	+	<button type="submit">📤 Качи</button>
	405	+	</div>
	406	+	</form>
	407	+	</div>
	408	+
	409	+	<button onclick="document.getElementById('modalFolder').style.display='flex'">📁 Нова папка</button>
	410	+	<a href="/zip{{.Zip}}" class="btn btn-success">📦 ZIP</a>
	411	+	</div>
	412	+
	413	+	<table>
	414	+	<thead>
	415	+	<tr>
	416	+	<th>Име</th>
	417	+	<th>Размер</th>
	418	+	<th>Дата</th>
	419	+	<th>Действия</th>
	420	+	</tr>
	421	+	</thead>
	422	+	<tbody>
	423	+	{{if ne .Path "/"}}
	424	+	<tr>
	425	+	<td colspan="4">
	426	+	<a href=".." style="color:var(--primary);font-weight:700;text-decoration:none">⬆️ Назад</a>
	427	+	</td>
	428	+	</tr>
	429	+	{{end}}
	430	+
	431	+	{{range .Items}}
	432	+	<tr>
	433	+	<td style="display:flex;align-items:center;gap:15px">
	434	+	{{if .Thumb}}
	435	+	<img src="{{.Thumb}}" class="thumbnail" onclick="window.open('{{$.Cur}}/{{.Name}}','_blank')">
	436	+	{{else}}
	437	+	<div class="file-icon {{if .Dir}}folder-icon{{else if eq .Ext ".pdf"}}pdf-icon{{else if .Img}}image-icon{{else}}file-icon-default{{end}}">
	438	+	{{if .Dir}}📁{{else if eq .Ext ".pdf"}}📄{{else if .Img}}🖼️{{else}}📄{{end}}
	439	+	</div>
	440	+	{{end}}
	441	+
	442	+	<a href="{{if .Dir}}{{.Name}}/{{else}}{{.Name}}{{end}}"
	443	+	style="color:var(--dark);text-decoration:none;font-weight:500">
	444	+	<span style="font-weight:600">{{.Name}}</span>
	445	+	</a>
	446	+	</td>
	447	+	<td>{{.Size}}</td>
	448	+	<td>{{.Date}}</td>
	449	+	<td>
	450	+	{{if not .Dir}}
	451	+	<button onclick="generateTempLink('{{$.Cur}}/{{.Name}}')">🔗 Временен линк</button>
	452	+	{{else}}
	453	+	<span style="color:var(--gray)">—</span>
	454	+	{{end}}
	455	+	</td>
	456	+	</tr>
	457	+	{{end}}
	458	+	</tbody>
	459	+	</table>
	460	+
	461	+	<div class="footer">
	462	+	© 2025 {{.Name}} \| Файлов сървър с пълна функционалност
	463	+	</div>
	464	+	</div>
	465	+
	466	+	<div id="modalFolder" class="modal">
	467	+	<div class="modal-content">
	468	+	<span class="close" onclick="document.getElementById('modalFolder').style.display='none'">×</span>
	469	+	<h2>📁 Нова папка</h2>
	470	+	<form method="post">
	471	+	<input type="hidden" name="mkdir" value="1">
	472	+	<input name="name" placeholder="Име на папката" required
	473	+	style="width:100%;padding:14px;border:2px solid var(--border);border-radius:12px;margin:1rem 0">
	474	+	<button type="submit">✅ Създай</button>
	475	+	</form>
	476	+	</div>
	477	+	</div>
	478	+
	479	+	<div id="modalTempLink" class="modal">
	480	+	<div class="modal-content">
	481	+	<span class="close" onclick="document.getElementById('modalTempLink').style.display='none'">×</span>
	482	+	<h2>🔗 Временен линк</h2>
	483	+	<div id="linkResult"></div>
	484	+	<div style="margin-top:1.5rem;display:flex;gap:12px;flex-wrap:wrap">
	485	+	<button onclick="setExpiry('1h')" class="btn-success">1 час</button>
	486	+	<button onclick="setExpiry('24h')">24 часа</button>
	487	+	<button onclick="setExpiry('7d')" class="btn-warning">7 дни</button>
	488	+	<button onclick="setExpiry('once')">Еднократно</button>
	489	+	</div>
	490	+	</div>
	491	+	</div>
	492	+
	493	+	<script>
	494	+	let currentPath = "";
	495	+
	496	+	function generateTempLink(path) {
	497	+	currentPath = path;
	498	+	document.getElementById('modalTempLink').style.display = 'flex';
	499	+	document.getElementById('linkResult').innerHTML = '<p style="text-align:center;color:var(--gray)">Изберете време за валидност...</p>';
368	500		}
369	501
370		-	.icon {
371		-	font-size: 1.4rem;
372		-	transition: transform 0.3s ease;
	502	+	function setExpiry(time) {
	503	+	fetch('/t', {
	504	+	method: 'POST',
	505	+	body: 'p=' + encodeURIComponent(currentPath) + '&e=' + time,
	506	+	headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
	507	+	})
	508	+	.then(r => r.text())
	509	+	.then(html => {
	510	+	document.getElementById('linkResult').innerHTML = html;
	511	+	});
373	512		}
374	513
375		-	.file-link:hover .icon {
376		-	transform: scale(1.2);
	514	+	window.onclick = function(event) {
	515	+	if (event.target.classList.contains('modal')) {
	516	+	event.target.style.display = 'none';
	517	+	}
	518	+	}
	519	+	</script>
	520	+	</body>
	521	+	</html>`
	522	+
	523	+	const htmlEN = `<!DOCTYPE html>
	524	+	<html lang="en">
	525	+	<head>
	526	+	<meta charset="UTF-8">
	527	+	<meta name="viewport" content="width=device-width,initial-scale=1">
	528	+	<title>{{.Name}}</title>
	529	+	<!-- PROFESSIONAL FAVICON -->
	530	+	<link rel="icon" type="image/svg+xml" href="data:image/svg+xml;base64,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"/>
	531	+	<style>
	532	+	:root {
	533	+	--primary: #4F46E5;
	534	+	--primary-dark: #4338CA;
	535	+	--secondary: #06B6D4;
	536	+	--success: #10B981;
	537	+	--danger: #EF4444;
	538	+	--warning: #F59E0B;
	539	+	--dark: #1E293B;
	540	+	--light: #F8FAFC;
	541	+	--gray: #64748B;
	542	+	--border: #E2E8F0;
377	543		}
378	544
379		-	.back-link {
380		-	color: var(--primary);
381		-	text-decoration: none;
382		-	font-weight: 700;
383		-	display: flex;
384		-	align-items: center;
385		-	gap: 10px;
386		-	padding: 12px 0;
387		-	font-size: 1.1rem;
388		-	transition: all 0.3s ease;
	545	+	* { margin: 0; padding: 0; box-sizing: border-box; }
	546	+
	547	+	body {
	548	+	font-family: 'Segoe UI', system-ui, sans-serif;
	549	+	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	550	+	color: var(--dark);
	551	+	min-height: 100vh;
	552	+	padding: 20px;
	553	+	line-height: 1.6;
389	554		}
390	555
391		-	.back-link:hover {
392		-	transform: translateX(-5px);
	556	+	.container {
	557	+	max-width: 1600px;
	558	+	margin: 0 auto;
	559	+	background: white;
	560	+	border-radius: 20px;
	561	+	box-shadow: 0 25px 80px rgba(0,0,0,0.15);
	562	+	overflow: hidden;
393	563		}
394	564
395		-	.thumbnail {
396		-	width: 90px;
397		-	height: 70px;
398		-	object-fit: cover;
399		-	border-radius: 10px;
400		-	border: 3px solid #e2e8f0;
401		-	margin-right: 15px;
402		-	transition: all 0.3s ease;
403		-	box-shadow: 0 4px 12px rgba(0,0,0,0.1);
	565	+	.header {
	566	+	background: linear-gradient(135deg, var(--primary), var(--secondary));
	567	+	color: white;
	568	+	padding: 3rem 2rem;
	569	+	text-align: center;
	570	+	position: relative;
	571	+	overflow: hidden;
404	572		}
405	573
406		-	.thumbnail:hover {
407		-	transform: scale(1.05);
408		-	border-color: var(--primary);
409		-	box-shadow: 0 8px 20px rgba(0,0,0,0.15);
	574	+	.header::before {
	575	+	content: '';
	576	+	position: absolute;
	577	+	top: 0;
	578	+	left: 0;
	579	+	right: 0;
	580	+	bottom: 0;
	581	+	background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
410	582		}
411	583
412		-	.file-info {
413		-	display: flex;
414		-	align-items: center;
	584	+	.logo {
	585	+	font-size: 3.5rem;
	586	+	font-weight: 900;
	587	+	background: linear-gradient(135deg, #FFF, #E0F2FE);
	588	+	-webkit-background-clip: text;
	589	+	-webkit-text-fill-color: transparent;
	590	+	margin-bottom: 0.5rem;
	591	+	text-shadow: 0 2px 4px rgba(0,0,0,0.1);
415	592		}
416	593
417		-	.file-name {
418		-	flex: 1;
	594	+	.subtitle {
	595	+	font-size: 1.3rem;
	596	+	opacity: 0.9;
	597	+	font-weight: 300;
419	598		}
420	599
421	600		.stats {
	601	+	padding: 1.5rem;
	602	+	background: var(--light);
	603	+	text-align: center;
	604	+	font-weight: 600;
422	605		display: flex;
	606	+	justify-content: center;
423	607		gap: 2rem;
424		-	padding: 1.5rem 2rem;
425		-	background: #f8fafc;
426		-	border-bottom: 1px solid var(--border);
427		-	font-size: 0.95rem;
428		-	color: var(--gray);
	608	+	flex-wrap: wrap;
429	609		}
430	610
431	611		.stat-item {
432	612		display: flex;
433	613		align-items: center;
434		-	gap: 8px;
	614	+	gap: 0.5rem;
	615	+	color: var(--gray);
435	616		}
436	617
437		-	footer {
438		-	text-align: center;
439		-	padding: 2.5rem;
440		-	color: #94a3b8;
441		-	font-size: 1rem;
442		-	border-top: 1px solid var(--border);
443		-	background: #f8fafc;
	618	+	.path {
	619	+	padding: 1.2rem 2rem;
	620	+	background: var(--light);
	621	+	border-bottom: 1px solid var(--border);
	622	+	font-weight: 600;
	623	+	color: var(--primary);
	624	+	display: flex;
	625	+	align-items: center;
	626	+	gap: 0.5rem;
444	627		}
445	628
446		-	.footer-content {
	629	+	.actions {
	630	+	padding: 2rem;
	631	+	background: var(--light);
447	632		display: flex;
448		-	justify-content: space-between;
	633	+	flex-wrap: wrap;
	634	+	gap: 1.5rem;
449	635		align-items: center;
450		-	max-width: 1000px;
451		-	margin: 0 auto;
	636	+	border-bottom: 1px solid var(--border);
452	637		}
453	638
454		-	@media (max-width: 768px) {
455		-	.actions {
456		-	flex-direction: column;
457		-	align-items: stretch;
458		-	}
459		-
460		-	.upload-form {
461		-	flex-direction: column;
462		-	}
463		-
464		-	th, td {
465		-	padding: 1.25rem;
466		-	}
467		-
468		-	.thumbnail {
469		-	width: 70px;
470		-	height: 55px;
471		-	}
472		-
473		-	h1 {
474		-	font-size: 2.2rem;
475		-	}
476		-
477		-	.footer-content {
478		-	flex-direction: column;
479		-	gap: 1rem;
480		-	}
	639	+	.upload-box {
	640	+	background: white;
	641	+	padding: 2rem;
	642	+	border-radius: 16px;
	643	+	box-shadow: 0 8px 25px rgba(139,92,246,0.1);
	644	+	border: 2px dashed #DDD6FE;
	645	+	flex: 1;
	646	+	min-width: 360px;
	647	+	transition: all 0.3s ease;
481	648		}
482	649
483		-	.loading {
484		-	opacity: 0.7;
485		-	pointer-events: none;
	650	+	.upload-box:hover {
	651	+	border-color: var(--primary);
	652	+	transform: translateY(-3px);
	653	+	box-shadow: 0 15px 35px rgba(139,92,246,0.15);
486	654		}
487	655
488		-	.pulse {
489		-	animation: pulse 2s infinite;
	656	+	button, .btn {
	657	+	padding: 14px 28px;
	658	+	border: none;
	659	+	border-radius: 12px;
	660	+	color: white;
	661	+	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
	662	+	cursor: pointer;
	663	+	font-weight: 600;
	664	+	transition: all 0.3s ease;
	665	+	display: inline-flex;
	666	+	align-items: center;
	667	+	gap: 0.5rem;
	668	+	text-decoration: none;
490	669		}
491	670
492		-	@keyframes pulse {
493		-	0% { opacity: 1; }
494		-	50% { opacity: 0.7; }
495		-	100% { opacity: 1; }
	671	+	button:hover, .btn:hover {
	672	+	transform: translateY(-2px);
	673	+	box-shadow: 0 10px 25px rgba(79,70,229,0.3);
	674	+	}
	675	+
	676	+	.btn-success {
	677	+	background: linear-gradient(135deg, var(--success), #059669);
	678	+	}
	679	+
	680	+	.btn-warning {
	681	+	background: linear-gradient(135deg, var(--warning), #D97706);
	682	+	}
	683	+
	684	+	.modal {
	685	+	display: none;
	686	+	position: fixed;
	687	+	top: 0;
	688	+	left: 0;
	689	+	right: 0;
	690	+	bottom: 0;
	691	+	background: rgba(0,0,0,0.7);
	692	+	align-items: center;
	693	+	justify-content: center;
	694	+	z-index: 1000;
	695	+	}
	696	+
	697	+	.modal-content {
	698	+	background: white;
	699	+	padding: 2.5rem;
	700	+	border-radius: 20px;
	701	+	max-width: 500px;
	702	+	width: 90%;
	703	+	box-shadow: 0 25px 50px rgba(0,0,0,0.25);
	704	+	}
	705	+
	706	+	.close {
	707	+	float: right;
	708	+	font-size: 2rem;
	709	+	cursor: pointer;
	710	+	color: var(--gray);
	711	+	}
	712	+
	713	+	table {
	714	+	width: 100%;
	715	+	border-collapse: collapse;
	716	+	background: white;
	717	+	}
	718	+
	719	+	th {
	720	+	background: var(--light);
	721	+	padding: 1.5rem;
	722	+	text-align: left;
	723	+	font-weight: 700;
	724	+	color: var(--gray);
	725	+	border-bottom: 3px solid var(--border);
	726	+	}
	727	+
	728	+	td {
	729	+	padding: 1.2rem 1.5rem;
	730	+	border-bottom: 1px solid var(--border);
	731	+	}
	732	+
	733	+	tr:hover {
	734	+	background: #F0F9FF;
	735	+	}
	736	+
	737	+	.thumbnail {
	738	+	width: 80px;
	739	+	height: 60px;
	740	+	object-fit: cover;
	741	+	border-radius: 8px;
	742	+	border: 2px solid var(--border);
	743	+	cursor: pointer;
	744	+	}
	745	+
	746	+	.thumbnail:hover {
	747	+	transform: scale(1.05);
	748	+	border-color: var(--primary);
	749	+	}
	750	+
	751	+	.file-icon {
	752	+	font-size: 1.8rem;
	753	+	margin-right: 10px;
	754	+	}
	755	+
	756	+	.folder-icon { color: var(--warning); }
	757	+	.pdf-icon { color: var(--danger); }
	758	+	.image-icon { color: var(--success); }
	759	+	.file-icon-default { color: var(--primary); }
	760	+
	761	+	.link-result {
	762	+	background: #ECFDF5;
	763	+	padding: 1.5rem;
	764	+	border-radius: 12px;
	765	+	margin: 1.5rem 0;
	766	+	border: 2px solid var(--success);
	767	+	}
	768	+
	769	+	.footer {
	770	+	padding: 2.5rem;
	771	+	text-align: center;
	772	+	color: var(--gray);
	773	+	background: var(--light);
496	774		}
497	775		</style>
498	776		</head>
499	777		<body>
500		-	<div class="container">
501		-	<header>
502		-	<div class="logo-container">
503		-	<div class="logo">📁</div>
504		-	<h1>{{.ServerName}}</h1>
505		-	<div class="subtitle">Професионално споделяне на файлове с миниатюри</div>
	778	+	<div class="container">
	779	+	<div class="header">
	780	+	<div class="logo">{{.Name}}</div>
	781	+	<div class="subtitle">Temporary links • PDF & Images in folders • ZIP • Thumbnails</div>
	782	+	</div>
	783	+
	784	+	<div class="stats">
	785	+	<div class="stat-item">📊 Files: <b>{{.Files}}</b></div>
	786	+	<div class="stat-item">📁 Folders: <b>{{.Dirs}}</b></div>
	787	+	<div class="stat-item">🖼️ Images: <b>{{.Imgs}}</b></div>
	788	+	</div>
	789	+
	790	+	<div class="path">
	791	+	<span>📂</span>
	792	+	<span>Path: <b>/{{.Path}}</b></span>
	793	+	</div>
	794	+
	795	+	<div class="actions">
	796	+	<div class="upload-box">
	797	+	<form method="post" enctype="multipart/form-data">
	798	+	<div style="display:flex;gap:15px;flex-wrap:wrap;align-items:center">
	799	+	<input type="file" name="f" multiple required
	800	+	style="flex:1;min-width:250px;padding:14px;border:2px solid var(--border);border-radius:12px">
	801	+	<button type="submit">📤 Upload</button>
	802	+	</div>
	803	+	</form>
	804	+	</div>
	805	+
	806	+	<button onclick="document.getElementById('modalFolder').style.display='flex'">📁 New Folder</button>
	807	+	<a href="/zip{{.Zip}}" class="btn btn-success">📦 ZIP</a>
	808	+	</div>
	809	+
	810	+	<table>
	811	+	<thead>
	812	+	<tr>
	813	+	<th>Name</th>
	814	+	<th>Size</th>
	815	+	<th>Date</th>
	816	+	<th>Actions</th>
	817	+	</tr>
	818	+	</thead>
	819	+	<tbody>
	820	+	{{if ne .Path "/"}}
	821	+	<tr>
	822	+	<td colspan="4">
	823	+	<a href=".." style="color:var(--primary);font-weight:700;text-decoration:none">⬆️ Back</a>
	824	+	</td>
	825	+	</tr>
	826	+	{{end}}
	827	+
	828	+	{{range .Items}}
	829	+	<tr>
	830	+	<td style="display:flex;align-items:center;gap:15px">
	831	+	{{if .Thumb}}
	832	+	<img src="{{.Thumb}}" class="thumbnail" onclick="window.open('{{$.Cur}}/{{.Name}}','_blank')">
	833	+	{{else}}
	834	+	<div class="file-icon {{if .Dir}}folder-icon{{else if eq .Ext ".pdf"}}pdf-icon{{else if .Img}}image-icon{{else}}file-icon-default{{end}}">
	835	+	{{if .Dir}}📁{{else if eq .Ext ".pdf"}}📄{{else if .Img}}🖼️{{else}}📄{{end}}
	836	+	</div>
	837	+	{{end}}
	838	+
	839	+	<a href="{{if .Dir}}{{.Name}}/{{else}}{{.Name}}{{end}}"
	840	+	style="color:var(--dark);text-decoration:none;font-weight:500">
	841	+	<span style="font-weight:600">{{.Name}}</span>
	842	+	</a>
	843	+	</td>
	844	+	<td>{{.Size}}</td>
	845	+	<td>{{.Date}}</td>
	846	+	<td>
	847	+	{{if not .Dir}}
	848	+	<button onclick="generateTempLink('{{$.Cur}}/{{.Name}}')">🔗 Temporary Link</button>
	849	+	{{else}}
	850	+	<span style="color:var(--gray)">—</span>
	851	+	{{end}}
	852	+	</td>
	853	+	</tr>
	854	+	{{end}}
	855	+	</tbody>
	856	+	</table>
	857	+
	858	+	<div class="footer">
	859	+	© 2025 {{.Name}} \| Full-featured file server
506	860		</div>
507		-	</header>
508		-
509		-	<div class="stats">
510		-	<div class="stat-item">📊 Общо файлове: <strong>{{.FileCount}}</strong></div>
511		-	<div class="stat-item">📁 Папки: <strong>{{.DirCount}}</strong></div>
512		-	<div class="stat-item">🖼️ Картинки: <strong>{{.ImageCount}}</strong></div>
513		-	</div>
514		-
515		-	<div class="path-bar">
516		-	Път: <strong>/{{.Current}}</strong>
517	861		</div>
518		-
519		-	<div class="actions">
520		-	<div class="upload-box">
521		-	<form method="post" enctype="multipart/form-data" class="upload-form" id="uploadForm">
522		-	<input type="file" name="f" required class="file-input" id="fileInput">
523		-	<button type="submit" id="uploadBtn">📤 Качи файл</button>
	862	+
	863	+	<div id="modalFolder" class="modal">
	864	+	<div class="modal-content">
	865	+	<span class="close" onclick="document.getElementById('modalFolder').style.display='none'">×</span>
	866	+	<h2>📁 New Folder</h2>
	867	+	<form method="post">
	868	+	<input type="hidden" name="mkdir" value="1">
	869	+	<input name="name" placeholder="Folder name" required
	870	+	style="width:100%;padding:14px;border:2px solid var(--border);border-radius:12px;margin:1rem 0">
	871	+	<button type="submit">✅ Create</button>
524	872		</form>
525	873		</div>
526		-	<a href="/zip{{.CurrentPath}}" class="btn btn-success">📦 Изтегли като ZIP</a>
527	874		</div>
528		-
529		-	<table class="file-table">
530		-	<thead>
531		-	<tr>
532		-	<th>Име</th>
533		-	<th class="size-col">Размер</th>
534		-	<th class="date-col">Дата</th>
535		-	</tr>
536		-	</thead>
537		-	<tbody>
538		-	{{if ne .Current "/"}}
539		-	<tr>
540		-	<td colspan="3">
541		-	<a href=".." class="back-link">⬆️ Назад</a>
542		-	</td>
543		-	</tr>
544		-	{{end}}
545		-	{{range .Files}}
546		-	<tr>
547		-	<td>
548		-	{{if .IsDir}}
549		-	<div class="file-info">
550		-	<span class="folder">📁 {{.Name}}</span>
551		-	<a href="{{.Name}}/" class="file-link">[Отвори]</a>
552		-	</div>
553		-	{{else}}
554		-	<div class="file-info">
555		-	{{if .Thumbnail}}
556		-	<img src="{{.Thumbnail}}" alt="{{.Name}}" class="thumbnail"
557		-	onerror="this.style.display='none'"
558		-	onclick="window.open('{{$.CurrentPath}}/{{.Name}}', '_blank')"
559		-	style="cursor: zoom-in;">
560		-	{{end}}
561		-	<div class="file-name">
562		-	<a href="{{.Name}}" class="file-link">
563		-	<span class="icon">{{if .Thumbnail}}🖼️{{else}}📄{{end}}</span>
564		-	{{.Name}}
565		-	</a>
566		-	</div>
567		-	</div>
568		-	{{end}}
569		-	</td>
570		-	<td class="size-col">{{.Size}}</td>
571		-	<td class="date-col">{{.ModTime}}</td>
572		-	</tr>
573		-	{{end}}
574		-	</tbody>
575		-	</table>
576		-
577		-	<footer>
578		-	<div class="footer-content">
579		-	<div>© 2024 {{.ServerName}} - Професионален файлов сървър</div>
580		-	<div>🔄 {{.CurrentTime}}</div>
	875	+
	876	+	<div id="modalTempLink" class="modal">
	877	+	<div class="modal-content">
	878	+	<span class="close" onclick="document.getElementById('modalTempLink').style.display='none'">×</span>
	879	+	<h2>🔗 Temporary Link</h2>
	880	+	<div id="linkResult"></div>
	881	+	<div style="margin-top:1.5rem;display:flex;gap:12px;flex-wrap:wrap">
	882	+	<button onclick="setExpiry('1h')" class="btn-success">1 hour</button>
	883	+	<button onclick="setExpiry('24h')">24 hours</button>
	884	+	<button onclick="setExpiry('7d')" class="btn-warning">7 days</button>
	885	+	<button onclick="setExpiry('once')">One-time</button>
	886	+	</div>
581	887		</div>
582		-	</footer>
583		-	</div>
	888	+	</div>
584	889
585		-	<script>
586		-	document.addEventListener('DOMContentLoaded', function() {
587		-	const thumbnails = document.querySelectorAll('.thumbnail');
588		-	thumbnails.forEach(thumb => {
589		-	thumb.addEventListener('error', function() {
590		-	this.style.display = 'none';
591		-	});
592		-	});
593		-
594		-	const fileInput = document.querySelector('#fileInput');
595		-	const uploadForm = document.querySelector('#uploadForm');
596		-	const uploadBtn = document.querySelector('#uploadBtn');
597		-
598		-	fileInput.addEventListener('change', function() {
599		-	if (this.files[0] && this.files[0].size > 100 * 1024 * 1024) {
600		-	if (!confirm('Файлът е голям (' + (this.files[0].size / (1024*1024)).toFixed(1) + 'MB). Сигурни ли сте, че искате да го качите?')) {
601		-	this.value = '';
	890	+	<script>
	891	+	let currentPath = "";
	892	+
	893	+	function generateTempLink(path) {
	894	+	currentPath = path;
	895	+	document.getElementById('modalTempLink').style.display = 'flex';
	896	+	document.getElementById('linkResult').innerHTML = '<p style="text-align:center;color:var(--gray)">Select expiration time...</p>';
	897	+	}
	898	+
	899	+	function setExpiry(time) {
	900	+	fetch('/t', {
	901	+	method: 'POST',
	902	+	body: 'p=' + encodeURIComponent(currentPath) + '&e=' + time,
	903	+	headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
	904	+	})
	905	+	.then(r => r.text())
	906	+	.then(html => {
	907	+	document.getElementById('linkResult').innerHTML = html;
	908	+	});
	909	+	}
	910	+
	911	+	window.onclick = function(event) {
	912	+	if (event.target.classList.contains('modal')) {
	913	+	event.target.style.display = 'none';
602	914		}
603	915		}
604		-	});
605		-
606		-	uploadForm.addEventListener('submit', function(e) {
607		-	uploadBtn.innerHTML = '⏳ Качване...';
608		-	uploadBtn.classList.add('loading', 'pulse');
609		-	uploadBtn.disabled = true;
610		-	});
611		-
612		-	// Add some interactive effects
613		-	const rows = document.querySelectorAll('tr');
614		-	rows.forEach(row => {
615		-	row.addEventListener('mouseenter', function() {
616		-	this.style.transition = 'all 0.3s ease';
617		-	});
618		-	});
619		-	});
620		-	</script>
	916	+	</script>
621	917		</body>
622	918		</html>`
623	919
624		-	type File struct {
625		-	Name string
626		-	Size string
627		-	ModTime string
628		-	IsDir bool
629		-	Thumbnail string
	920	+	type Item struct {
	921	+	Name, Size, Date, Ext, Thumb string
	922	+	Dir, Img bool
630	923		}
631	924
632		-	type PageData struct {
633		-	Files []File
634		-	Current string
635		-	CurrentPath string
636		-	ServerName string
637		-	FileCount int
638		-	DirCount int
639		-	ImageCount int
640		-	CurrentTime string
	925	+	type Data struct {
	926	+	Name, Path, Cur, Zip string
	927	+	Items []Item
	928	+	Files, Dirs, Imgs int
	929	+	}
	930	+
	931	+	func isPathSafe(p string) bool {
	932	+	cleanedPath := filepath.Clean(p)
	933	+	return strings.HasPrefix(cleanedPath, absFileDir)
641	934		}
642	935
643	936		func main() {
644		-	log.Printf("Стартиране на %s на порт %s за директория %s", serverName, port, fileDir)
645		-
	937	+	// Clean expired links
	938	+	go func() {
	939	+	for range time.Tick(10 * time.Minute) {
	940	+	now := time.Now()
	941	+	for k, v := range links {
	942	+	if now.After(v.Expiry) {
	943	+	delete(links, k)
	944	+	}
	945	+	}
	946	+	}
	947	+	}()
	948	+
646	949		http.HandleFunc("/", handler)
647		-	http.HandleFunc("/zip", zipHandler)
648		-	http.HandleFunc("/thumb/", thumbHandler)
	950	+	http.HandleFunc("/t", tempHandler)
	951	+	http.Handle("/thumb/", http.StripPrefix("/thumb/", http.HandlerFunc(thumb)))
649	952
650		-	log.Printf("Сървърът е готов на http://0.0.0.0:%s", port)
	953	+	log.Printf("🚀 Server '%s' starting on port %s", serverName, port)
	954	+	log.Printf("📁 Directory: %s", absFileDir)
651	955		log.Fatal(http.ListenAndServe(":"+port, nil))
652	956		}
653	957
654	958		func handler(w http.ResponseWriter, r *http.Request) {
655		-	if strings.HasPrefix(r.URL.Path, "/zip") {
656		-	zipHandler(w, r)
	959	+	if strings.HasPrefix(r.URL.Path, "/temp/") {
	960	+	serveTemp(w, r)
657	961		return
658	962		}
659		-
660	963		if strings.HasPrefix(r.URL.Path, "/thumb/") {
661		-	thumbHandler(w, r)
	964	+	thumb(w, r)
662	965		return
663	966		}
664		-
665		-	reqPath := filepath.Clean(r.URL.Path)
666		-	if reqPath == "/" \|\| reqPath == "." {
	967	+
	968	+	reqPath := path.Clean(r.URL.Path)
	969	+	if reqPath == "/" {
667	970		reqPath = ""
668	971		}
669		-	fullPath := filepath.Join(fileDir, reqPath)
	972	+
	973	+	full := filepath.Join(fileDir, filepath.FromSlash(reqPath))
670	974
671		-	if !strings.HasPrefix(fullPath, fileDir) {
672		-	http.Error(w, "Достъпът е отказан", http.StatusForbidden)
	975	+	if !isPathSafe(full) {
	976	+	http.Error(w, "Forbidden: Path Traversal", 403)
673	977		return
674	978		}
675	979
676		-	fi, err := os.Stat(fullPath)
677		-	if err != nil {
678		-	http.NotFound(w, r)
679		-	return
680		-	}
681		-
682		-	if fi.IsDir() {
683		-	if r.Method == "POST" {
684		-	upload(w, r, fullPath)
	980	+	if r.Method == "POST" {
	981	+	if r.FormValue("mkdir") != "" {
	982	+	name := strings.TrimSpace(r.FormValue("name"))
	983	+	if name != "" && !strings.ContainsAny(name, "/\\") {
	984	+	os.Mkdir(filepath.Join(full, name), 0755)
	985	+	}
	986	+	http.Redirect(w, r, r.URL.Path, 303)
685	987		return
686	988		}
687		-	listDir(w, reqPath, fullPath)
688		-	return
689		-	}
690	989
691		-	http.ServeFile(w, r, fullPath)
692		-	}
693		-
694		-	func upload(w http.ResponseWriter, r *http.Request, dir string) {
695		-	if err := r.ParseMultipartForm(500 << 20); err != nil {
696		-	http.Error(w, "Файлът е твърде голям (максимум 500MB)", http.StatusBadRequest)
	990	+	if err := r.ParseMultipartForm(500 << 20); err != nil {
	991	+	http.Error(w, "Upload error: "+err.Error(), 500)
	992	+	return
	993	+	}
	994	+
	995	+	for _, h := range r.MultipartForm.File["f"] {
	996	+	f, err := h.Open()
	997	+	if err != nil {
	998	+	continue
	999	+	}
	1000	+	defer f.Close()
	1001	+
	1002	+	ext := strings.ToLower(filepath.Ext(h.Filename))
	1003	+	dest := full
	1004	+
	1005	+	// Auto-sorting
	1006	+	if ext == ".pdf" {
	1007	+	dest = filepath.Join(fileDir, "pdf")
	1008	+	os.MkdirAll(dest, 0755)
	1009	+	} else if strings.Contains(".jpg.jpeg.png.gif.webp", ext) {
	1010	+	dest = filepath.Join(fileDir, "images")
	1011	+	os.MkdirAll(dest, 0755)
	1012	+	}
	1013	+
	1014	+	out, err := os.Create(filepath.Join(dest, h.Filename))
	1015	+	if err != nil {
	1016	+	continue
	1017	+	}
	1018	+	defer out.Close()
	1019	+
	1020	+	io.Copy(out, f)
	1021	+	}
	1022	+	http.Redirect(w, r, r.URL.Path, 303)
697	1023		return
698	1024		}
699	1025
700		-	file, header, err := r.FormFile("f")
	1026	+	// Show files
	1027	+	entries, err := os.ReadDir(full)
701	1028		if err != nil {
702		-	http.Error(w, "Грешка при качване", http.StatusBadRequest)
	1029	+	if os.IsNotExist(err) {
	1030	+	http.ServeFile(w, r, full)
	1031	+	} else {
	1032	+	http.Error(w, "Read error", 500)
	1033	+	}
703	1034		return
704	1035		}
705		-	defer file.Close()
706	1036
707		-	filePath := filepath.Join(dir, header.Filename)
708		-	dst, err := os.Create(filePath)
709		-	if err != nil {
710		-	http.Error(w, "Грешка при създаване на файл", http.StatusInternalServerError)
711		-	return
712		-	}
713		-	defer dst.Close()
	1037	+	var items []Item
	1038	+	files, dirs, imgs := 0, 0, 0
714	1039
715		-	if _, err := io.Copy(dst, file); err != nil {
716		-	http.Error(w, "Грешка при запис на файл", http.StatusInternalServerError)
717		-	return
718		-	}
	1040	+	// ZIP functionality
	1041	+	if strings.HasPrefix(reqPath, "/zip/") {
	1042	+	zipPath := filepath.Join(fileDir, filepath.FromSlash(strings.TrimPrefix(reqPath, "/zip")))
	1043	+	if !isPathSafe(zipPath) {
	1044	+	http.Error(w, "Forbidden", 403)
	1045	+	return
	1046	+	}
	1047	+
	1048	+	w.Header().Set("Content-Type", "application/zip")
	1049	+	w.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s.zip\"", filepath.Base(zipPath)))
719	1050
720		-	http.Redirect(w, r, r.URL.Path, http.StatusSeeOther)
721		-	}
	1051	+	archive := zip.NewWriter(w)
	1052	+	defer archive.Close()
722	1053
723		-	func listDir(w http.ResponseWriter, relPath, fullPath string) {
724		-	entries, err := os.ReadDir(fullPath)
725		-	if err != nil {
726		-	http.Error(w, "Грешка при четене на директория", http.StatusInternalServerError)
	1054	+	filepath.Walk(zipPath, func(p string, info os.FileInfo, err error) error {
	1055	+	if err != nil {
	1056	+	return err
	1057	+	}
	1058	+
	1059	+	if p == zipPath {
	1060	+	return nil
	1061	+	}
	1062	+
	1063	+	relPath, err := filepath.Rel(zipPath, p)
	1064	+	if err != nil {
	1065	+	return err
	1066	+	}
	1067	+
	1068	+	if info.IsDir() {
	1069	+	_, err = archive.Create(relPath + "/")
	1070	+	return err
	1071	+	}
	1072	+
	1073	+	file, err := os.Open(p)
	1074	+	if err != nil {
	1075	+	return err
	1076	+	}
	1077	+	defer file.Close()
	1078	+
	1079	+	writer, err := archive.Create(relPath)
	1080	+	if err != nil {
	1081	+	return err
	1082	+	}
	1083	+
	1084	+	_, err = io.Copy(writer, file)
	1085	+	return err
	1086	+	})
727	1087		return
728	1088		}
729	1089
730		-	var files []File
731		-	fileCount := 0
732		-	dirCount := 0
733		-	imageCount := 0
734		-
735	1090		for _, e := range entries {
736	1091		info, err := e.Info()
737	1092		if err != nil {
738	1093		continue
739	1094		}
740		-
741		-	size := "📁 папка"
742		-	if !e.IsDir() {
743		-	fileCount++
744		-	s := info.Size()
	1095	+
	1096	+	item := Item{Name: e.Name(), Date: info.ModTime().Format("02.01.2006 15:04"), Dir: e.IsDir()}
	1097	+	if e.IsDir() {
	1098	+	dirs++
	1099	+	} else {
	1100	+	files++
	1101	+	size := info.Size()
745	1102		switch {
746		-	case s < 1024:
747		-	size = fmt.Sprintf("%d Б", s)
748		-	case s < 1048576:
749		-	size = fmt.Sprintf("%.1f КБ", float64(s)/1024)
750		-	case s < 1073741824:
751		-	size = fmt.Sprintf("%.1f МБ", float64(s)/1048576)
	1103	+	case size < 1024:
	1104	+	item.Size = fmt.Sprintf("%d B", size)
	1105	+	case size < 1024*1024:
	1106	+	item.Size = fmt.Sprintf("%.1f KB", float64(size)/1024)
	1107	+	case size < 102410241024:
	1108	+	item.Size = fmt.Sprintf("%.1f MB", float64(size)/(1024*1024))
752	1109		default:
753		-	size = fmt.Sprintf("%.1f ГБ", float64(s)/1073741824)
	1110	+	item.Size = fmt.Sprintf("%.1f GB", float64(size)/(102410241024))
	1111	+	}
	1112	+	ext := strings.ToLower(filepath.Ext(e.Name()))
	1113	+	item.Ext = ext
	1114	+	if strings.Contains(".jpg.jpeg.png.gif.webp", ext) {
	1115	+	imgs++
	1116	+	item.Img = true
	1117	+	item.Thumb = "/thumb" + path.Join("/", reqPath, e.Name())
754	1118		}
755		-	} else {
756		-	dirCount++
757		-	}
758		-
759		-	thumbnail := ""
760		-	if !e.IsDir() && isImageFile(e.Name()) {
761		-	imageCount++
762		-	thumbnail = fmt.Sprintf("/thumb%s/%s", relPath, e.Name())
763	1119		}
764		-
765		-	files = append(files, File{
766		-	Name: e.Name(),
767		-	Size: size,
768		-	ModTime: info.ModTime().Format("02.01.2006 15:04"),
769		-	IsDir: e.IsDir(),
770		-	Thumbnail: thumbnail,
771		-	})
	1120	+	items = append(items, item)
772	1121		}
773	1122
774		-	sort.Slice(files, func(i, j int) bool {
775		-	if files[i].IsDir != files[j].IsDir {
776		-	return files[i].IsDir
	1123	+	sort.Slice(items, func(i, j int) bool {
	1124	+	if items[i].Dir != items[j].Dir {
	1125	+	return items[i].Dir
777	1126		}
778		-	return strings.ToLower(files[i].Name) < strings.ToLower(files[j].Name)
	1127	+	return strings.ToLower(items[i].Name) < strings.ToLower(items[j].Name)
779	1128		})
780	1129
781		-	current := relPath
782		-	if current == "" {
783		-	current = "/"
	1130	+	data := Data{
	1131	+	Name: serverName,
	1132	+	Path: reqPath,
	1133	+	Cur: "/" + reqPath,
	1134	+	Zip: reqPath,
	1135	+	Items: items,
	1136	+	Files: files,
	1137	+	Dirs: dirs,
	1138	+	Imgs: imgs,
784	1139		}
785	1140
786		-	currentPath := relPath
787		-	if currentPath != "" && !strings.HasPrefix(currentPath, "/") {
788		-	currentPath = "/" + currentPath
789		-	}
790		-
791		-	data := PageData{
792		-	Files: files,
793		-	Current: current,
794		-	CurrentPath: currentPath,
795		-	ServerName: serverName,
796		-	FileCount: fileCount,
797		-	DirCount: dirCount,
798		-	ImageCount: imageCount,
799		-	CurrentTime: time.Now().Format("02.01.2006 15:04:05"),
800		-	}
801		-
802		-	if err := tmpl.Execute(w, data); err != nil {
803		-	http.Error(w, "Грешка при генериране на страница", http.StatusInternalServerError)
804		-	}
	1141	+	tmpl.Execute(w, data)
805	1142		}
806	1143
807		-	func thumbHandler(w http.ResponseWriter, r *http.Request) {
808		-	path := strings.TrimPrefix(r.URL.Path, "/thumb")
809		-	fullPath := filepath.Join(fileDir, filepath.Clean(path))
810		-
811		-	if !strings.HasPrefix(fullPath, fileDir) {
812		-	http.Error(w, "Достъпът е отказан", http.StatusForbidden)
813		-	return
814		-	}
815		-
816		-	if _, err := os.Stat(fullPath); os.IsNotExist(err) \|\| !isImageFile(fullPath) {
817		-	http.NotFound(w, r)
	1144	+	func thumb(w http.ResponseWriter, r *http.Request) {
	1145	+	p := filepath.Join(fileDir, filepath.FromSlash(strings.TrimPrefix(r.URL.Path, "/thumb")))
	1146	+
	1147	+	if !isPathSafe(p) {
818	1148		return
819	1149		}
820		-
821		-	generateThumbnail(w, fullPath)
822		-	}
823		-
824		-	func generateThumbnail(w http.ResponseWriter, filePath string) {
825		-	file, err := os.Open(filePath)
	1150	+
	1151	+	f, err := os.Open(p)
826	1152		if err != nil {
827		-	http.Error(w, "Грешка при отваряне на файл", http.StatusInternalServerError)
828	1153		return
829	1154		}
830		-	defer file.Close()
831		-
832		-	img, _, err := image.Decode(file)
	1155	+	defer f.Close()
	1156	+
	1157	+	img, _, err := image.Decode(f)
833	1158		if err != nil {
834		-	http.Error(w, "Невалидно изображение", http.StatusInternalServerError)
835	1159		return
836	1160		}
837		-
838		-	bounds := img.Bounds()
839		-	width := bounds.Dx()
840		-	height := bounds.Dy()
841		-
842		-	newWidth := 90
843		-	newHeight := 70
844		-
845		-	if width > height {
846		-	newHeight = int(float64(height) * float64(newWidth) / float64(width))
	1161	+
	1162	+	b := img.Bounds()
	1163	+	nw, nh := 100, 80
	1164	+	if b.Dx() > b.Dy() {
	1165	+	nh = b.Dy() * 100 / b.Dx()
847	1166		} else {
848		-	newWidth = int(float64(width) * float64(newHeight) / float64(height))
	1167	+	nw = b.Dx() * 80 / b.Dy()
849	1168		}
850		-
851		-	dst := image.NewRGBA(image.Rect(0, 0, newWidth, newHeight))
852		-
853		-	for y := 0; y < newHeight; y++ {
854		-	for x := 0; x < newWidth; x++ {
855		-	srcX := x * width / newWidth
856		-	srcY := y * height / newHeight
857		-	dst.Set(x, y, img.At(srcX, srcY))
	1169	+	resized := image.NewRGBA(image.Rect(0, 0, nw, nh))
	1170	+	for y := 0; y < nh; y++ {
	1171	+	for x := 0; x < nw; x++ {
	1172	+	resized.Set(x, y, img.At(xb.Dx()/nw, yb.Dy()/nh))
858	1173		}
859	1174		}
860		-
	1175	+
861	1176		w.Header().Set("Content-Type", "image/jpeg")
862		-	if err := jpeg.Encode(w, dst, &jpeg.Options{Quality: 85}); err != nil {
863		-	http.Error(w, "Грешка при кодиране на миниатюра", http.StatusInternalServerError)
	1177	+	jpeg.Encode(w, resized, &jpeg.Options{Quality: 85})
	1178	+	}
	1179	+
	1180	+	func tempHandler(w http.ResponseWriter, r *http.Request) {
	1181	+	if r.Method != "POST" {
	1182	+	http.Error(w, "Method not allowed", 405)
	1183	+	return
	1184	+	}
	1185	+
	1186	+	if err := r.ParseForm(); err != nil {
	1187	+	http.Error(w, "Parse error", 500)
	1188	+	return
	1189	+	}
	1190	+
	1191	+	p := r.FormValue("p")
	1192	+	e := r.FormValue("e")
	1193	+
	1194	+	cleanedPath := filepath.Clean(filepath.Join(fileDir, filepath.FromSlash(strings.TrimPrefix(p, "/"))))
	1195	+
	1196	+	if !isPathSafe(cleanedPath) {
	1197	+	http.Error(w, "Invalid path", 400)
864	1198		return
865	1199		}
866		-	}
867	1200
868		-	func isImageFile(filename string) bool {
869		-	ext := strings.ToLower(filepath.Ext(filename))
870		-	imageExts := []string{".jpg", ".jpeg", ".png", ".gif", ".bmp", ".webp", ".tiff", ".svg"}
871		-
872		-	for _, imgExt := range imageExts {
873		-	if ext == imgExt {
874		-	return true
875		-	}
	1201	+	var exp time.Time
	1202	+	once := false
	1203	+	switch e {
	1204	+	case "1h":
	1205	+	exp = time.Now().Add(1 * time.Hour)
	1206	+	case "24h":
	1207	+	exp = time.Now().Add(24 * time.Hour)
	1208	+	case "7d":
	1209	+	exp = time.Now().Add(7 * 24 * time.Hour)
	1210	+	case "once":
	1211	+	once = true
	1212	+	exp = time.Now().Add(30 * 24 * time.Hour)
	1213	+	default:
	1214	+	exp = time.Now().Add(24 * time.Hour)
	1215	+	}
	1216	+
	1217	+	tok := make([]byte, 16)
	1218	+	rand.Read(tok)
	1219	+	token := hex.EncodeToString(tok)
	1220	+
	1221	+	links[token] = struct {
	1222	+	Path string
	1223	+	Expiry time.Time
	1224	+	OneTime bool
	1225	+	Used bool
	1226	+	}{
	1227	+	Path: cleanedPath,
	1228	+	Expiry: exp,
	1229	+	OneTime: once,
876	1230		}
877		-	return false
	1231	+
	1232	+	link := fmt.Sprintf("http://%s/temp/%s", r.Host, token)
	1233	+	fmt.Fprintf(w, `<div class="link-result">Done! Valid until <b>%s</b><br><br>
	1234	+	<input value="%s" readonly style="width:100%%;padding:12px;border-radius:8px;border:1px solid #10B981" onclick="this.select()">
	1235	+	<br><small>Ctrl+C to copy</small></div>`, exp.Format("02.01.2006 15:04"), link)
878	1236		}
879	1237
880		-	func zipHandler(w http.ResponseWriter, r *http.Request) {
881		-	path := strings.TrimPrefix(r.URL.Path, "/zip")
882		-	if path == "" {
883		-	path = "/"
884		-	}
	1238	+	func serveTemp(w http.ResponseWriter, r *http.Request) {
	1239	+	token := strings.TrimPrefix(r.URL.Path, "/temp/")
	1240	+	l, ok := links[token]
885	1241
886		-	fullPath := filepath.Join(fileDir, filepath.Clean(path))
887		-
888		-	if !strings.HasPrefix(fullPath, fileDir) {
889		-	http.Error(w, "Достъпът е отказан", http.StatusForbidden)
	1242	+	if !ok \|\| time.Now().After(l.Expiry) \|\| (l.OneTime && l.Used) {
	1243	+	http.Error(w, "Link expired", 410)
890	1244		return
891	1245		}
892	1246
893		-	if _, err := os.Stat(fullPath); os.IsNotExist(err) {
894		-	http.NotFound(w, r)
	1247	+	if !isPathSafe(l.Path) {
	1248	+	http.Error(w, "Invalid link", 403)
895	1249		return
896	1250		}
897		-
898		-	w.Header().Set("Content-Type", "application/zip")
899		-	filename := filepath.Base(fullPath)
900		-	if filename == "" \|\| filename == "." \|\| filename == "/" {
901		-	filename = "files"
902		-	}
903		-	w.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s.zip\"", filename))
904		-
905		-	zw := zip.NewWriter(w)
906		-	defer zw.Close()
907		-
908		-	filepath.Walk(fullPath, func(filePath string, info os.FileInfo, err error) error {
909		-	if err != nil {
910		-	return err
911		-	}
912		-
913		-	relPath, err := filepath.Rel(fullPath, filePath)
914		-	if err != nil {
915		-	return err
916		-	}
917		-
918		-	if relPath == "." {
919		-	return nil
920		-	}
921		-
922		-	header, err := zip.FileInfoHeader(info)
923		-	if err != nil {
924		-	return err
925		-	}
926		-
927		-	header.Name = relPath
928		-
929		-	if info.IsDir() {
930		-	header.Name += "/"
931		-	} else {
932		-	header.Method = zip.Deflate
933		-	}
934		-
935		-	writer, err := zw.CreateHeader(header)
936		-	if err != nil {
937		-	return err
938		-	}
939		-
940		-	if !info.IsDir() {
941		-	file, err := os.Open(filePath)
942		-	if err != nil {
943		-	return err
944		-	}
945		-	defer file.Close()
946		-
947		-	_, err = io.Copy(writer, file)
948		-	if err != nil {
949		-	return err
950		-	}
	1251	+
	1252	+	if l.OneTime {
	1253	+	links[token] = struct {
	1254	+	Path string
	1255	+	Expiry time.Time
	1256	+	OneTime bool
	1257	+	Used bool
	1258	+	}{
	1259	+	Path: l.Path,
	1260	+	Expiry: l.Expiry,
	1261	+	OneTime: true,
	1262	+	Used: true,
951	1263		}
952		-
953		-	return nil
954		-	})
	1264	+	}
	1265	+
	1266	+	http.ServeFile(w, r, l.Path)
955	1267		}
956	1268		EOF
957	1269
958		-	log "Компилиране на професионалната версия..."
959		-	CGO_ENABLED=0 go build -ldflags="-s -w" -o fedya-server \|\| error "Грешка при компилация!"
	1270	+	# Създаване на Go модул и компилиране
	1271	+	echo 'module fedya' > go.mod
	1272	+	echo -e "\e[1;33m🔨 Compiling server...\e[0m"
960	1273
961		-	install -m 755 fedya-server /usr/local/bin/fedya-server
	1274	+	if ! CGO_ENABLED=0 go build -ldflags="-s -w" -o fedya-pro 2>&1; then
	1275	+	echo -e "\e[1;31m❌ Compilation error!\e[0m"
	1276	+	exit 1
	1277	+	fi
962	1278
963		-	# Спиране на старите услуги
964		-	systemctl stop file-server sabork-server fedya-server 2>/dev/null \|\| true
965		-	systemctl disable file-server sabork-server 2>/dev/null \|\| true
	1279	+	# Инсталиране на изпълнимия файл
	1280	+	install -m 755 fedya-pro /usr/local/bin/fedya-pro
966	1281
967		-	if $auto_start; then
968		-	log "Конфигуриране на systemd услуга..."
969		-
970		-	cat > /etc/systemd/system/fedya-server.service <<EOF
	1282	+	# Спиране на старата услуга
	1283	+	systemctl stop fedya-pro 2>/dev/null \|\| true
	1284	+
	1285	+	if $SERVICE; then
	1286	+	# Създаване на systemd услуга
	1287	+	cat > /etc/systemd/system/fedya-pro.service <<EOF
971	1288		[Unit]
972		-	Description=$server_name - Professional File Server
	1289	+	Description=$NAME - Full-featured file server
973	1290		After=network.target
974		-	StartLimitIntervalSec=0
975	1291
976	1292		[Service]
977	1293		Type=simple
978		-	Environment=FILE_DIR=$file_dir
979		-	Environment=PORT=$port
980		-	Environment=SERVER_NAME="$server_name"
981		-	ExecStart=/usr/local/bin/fedya-server
982		-	WorkingDirectory=$file_dir
	1294	+	Environment=FILE_DIR=$DIR
	1295	+	Environment=PORT=$PORT
	1296	+	Environment=SERVER_NAME=$NAME
	1297	+	Environment=LANG=$LANG
	1298	+	ExecStart=/usr/local/bin/fedya-pro
	1299	+	WorkingDirectory=$DIR
983	1300		Restart=always
984	1301		RestartSec=3
	1302	+	User=root
985	1303
986	1304		[Install]
987	1305		WantedBy=multi-user.target
988	1306		EOF
989	1307
990	1308		systemctl daemon-reload
991		-	systemctl enable fedya-server >/dev/null 2>&1
	1309	+	systemctl enable fedya-pro
	1310	+	systemctl start fedya-pro
992	1311
993		-	if systemctl start fedya-server; then
994		-	log "Услугата $server_name е стартирана успешно!"
995		-	sleep 2
996		-	log "Статус на услугата:"
997		-	systemctl status fedya-server --no-pager -l
998		-	else
999		-	error "Неуспешно стартиране на услугата. Провери: journalctl -u fedya-server -f"
1000		-	fi
	1312	+	echo -e "\e[1;32m✅ Service is active!\e[0m"
	1313	+	sleep 2
	1314	+	echo -e "\e[1;33m📊 Service status:\e[0m"
	1315	+	systemctl status fedya-pro --no-pager -l
1001	1316		else
1002		-	log "Ръчно стартиране:"
1003		-	echo "FILE_DIR='$file_dir' PORT='$port' SERVER_NAME='$server_name' /usr/local/bin/fedya-server"
	1317	+	echo -e "\n\e[1;33m📝 Manual start:\e[0m"
	1318	+	echo -e "\e[1;36mFILE_DIR='$DIR' PORT='$PORT' SERVER_NAME='$NAME' LANG='$LANG' /usr/local/bin/fedya-pro\e[0m"
1004	1319		fi
1005	1320
1006		-	rm -rf "$tmp"
	1321	+	# Финална информация
1007	1322		IP=$(hostname -I \| awk '{print $1}')
1008		-	log "ГОТОВО! Отвори: http://$IP:$port"
1009		-	log "🎉 Професионален дизайн • Цветно лого • Фавикон • Статистики"
1010		-
1011		-	if $auto_start; then
1012		-	echo
1013		-	log "Команди за управление:"
1014		-	echo " systemctl status fedya-server"
1015		-	echo " journalctl -u fedya-server -f"
1016		-	echo " systemctl restart fedya-server"
1017		-	fi
1018		-
1019	1323		echo
1020		-	log "💼 Сървърът е готов за колегите!"
1021		-	echo " 🌐 Може да го споделиш на: http://$IP:$port"
1022		-	echo " 📊 Има статистики за файлове, папки и картинки"
1023		-	echo " 🎨 Професионален дизайн с анимации и ефекти"
1024		-	echo " 🔒 Безопасен и стабилен за корпоративна среда"
	1324	+	echo -e "\e[1;32m🎉 FEDYA FILE SERVER IS READY!\e[0m"
	1325	+	echo
	1326	+	echo -e "\e[1;36m🌐 Access the server:\e[0m"
	1327	+	echo -e " \e[1;33mhttp://$IP:$PORT\e[0m"
	1328	+	echo
	1329	+	echo -e "\e[1;35m✅ Now you have:\e[0m"
	1330	+	echo -e " 🎯 Professional favicon"
	1331	+	echo -e " 📤 File upload"
	1332	+	echo -e " 📂 Auto-sorting (PDF/images)"
	1333	+	echo -e " 🖼️ Image thumbnails"
	1334	+	echo -e " 🔗 Temporary links"
	1335	+	echo -e " 📦 ZIP archiving"
	1336	+	echo -e " 📁 Folder creation"
	1337	+	echo -e " 🎨 Premium design"
	1338	+	echo -e " 🌍 Multi-language support ($LANG)"
	1339	+	echo
	1340	+	echo -e "\e[1;33m👍 All features working properly!\e[0m"
	1341	+
	1342	+	# Почистване
	1343	+	rm -rf "$TMP"

urocibg revised this gist 1764441555. Go to revision

1 file changed, 1024 insertions

fedya-server.sh(file created)

		@@ -0,0 +1,1024 @@
1	+	#!/bin/bash
2	+	#
3	+	# Автор: Федя Серафиев / urocibg.eu
4	+
5	+	RED='\033[0;31m'
6	+	GREEN='\033[0;32m'
7	+	YELLOW='\033[1;33m'
8	+	NC='\033[0m'
9	+
10	+	log() { echo -e "${GREEN}[ИНФО]${NC} $1"; }
11	+	warn() { echo -e "${YELLOW}[ПРЕДУПРЕЖДЕНИЕ]${NC} $1"; }
12	+	error() { echo -e "${RED}[ГРЕШКА]${NC} $1"; exit 1; }
13	+
14	+	[ "$EUID" -ne 0 ] && error "Стартирай със sudo!"
15	+
16	+	log "Fedya's File Server – Професионална версия с красив дизайн"
17	+
18	+	read -p "Директория за файловете [/var/www/files]: " file_dir
19	+	file_dir=${file_dir:-"/var/www/files"}
20	+	mkdir -p "$file_dir"
21	+
22	+	read -p "Порт [8080]: " port
23	+	port=${port:-"8080"}
24	+
25	+	read -p "Име на сървъра [Fedya File Server]: " server_name
26	+	server_name=${server_name:-"Fedya File Server"}
27	+
28	+	read -p "Стартиране като услуга? [Y/n]: " svc
29	+	[[ "$svc" =~ ^[Nn]$ ]] && auto_start=false \|\| auto_start=true
30	+
31	+	log "Инсталиране на Go..."
32	+	command -v go >/dev/null \|\| { apt update && apt install -y golang-go; }
33	+
34	+	tmp=$(mktemp -d)
35	+	cd "$tmp"
36	+
37	+	go mod init fedya-files >/dev/null 2>&1
38	+
39	+	cat > main.go <<'EOF'
40	+	package main
41	+
42	+	import (
43	+	"archive/zip"
44	+	"fmt"
45	+	"html/template"
46	+	"image"
47	+	"image/jpeg"
48	+	_ "image/png"
49	+	_ "image/gif"
50	+	"io"
51	+	"log"
52	+	"net/http"
53	+	"os"
54	+	"path/filepath"
55	+	"sort"
56	+	"strings"
57	+	"time"
58	+	)
59	+
60	+	var (
61	+	fileDir = getEnv("FILE_DIR", "/var/www/files")
62	+	port = getEnv("PORT", "8080")
63	+	serverName = getEnv("SERVER_NAME", "Fedya File Server")
64	+	tmpl = template.Must(template.New("index").Parse(htmlTemplate))
65	+	)
66	+
67	+	func getEnv(key, defaultValue string) string {
68	+	if value := os.Getenv(key); value != "" {
69	+	return value
70	+	}
71	+	return defaultValue
72	+	}
73	+
74	+	const htmlTemplate = `<!DOCTYPE html>
75	+	<html lang="bg">
76	+	<head>
77	+	<meta charset="UTF-8">
78	+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
79	+	<title>{{.ServerName}}</title>
80	+	<link rel="icon" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><defs><linearGradient id='grad' x1='0%' y1='0%' x2='100%' y2='100%'><stop offset='0%' style='stop-color:%233b82f6;stop-opacity:1' /><stop offset='100%' style='stop-color:%231e40af;stop-opacity:1' /></linearGradient></defs><circle cx='50' cy='50' r='45' fill='url(%23grad)'/><rect x='30' y='30' width='40' height='30' rx='5' fill='white'/><rect x='35' y='45' width='30' height='2' fill='%233b82f6'/><rect x='35' y='50' width='25' height='2' fill='%233b82f6'/><rect x='35' y='55' width='20' height='2' fill='%233b82f6'/></svg>">
81	+	<style>
82	+	:root {
83	+	--primary: #3b82f6;
84	+	--primary-dark: #1d4ed8;
85	+	--primary-light: #60a5fa;
86	+	--secondary: #8b5cf6;
87	+	--success: #10b981;
88	+	--warning: #f59e0b;
89	+	--danger: #ef4444;
90	+	--dark: #1e293b;
91	+	--light: #f8fafc;
92	+	--gray: #64748b;
93	+	--border: #e2e8f0;
94	+	--shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
95	+	}
96	+
97	+	* {
98	+	margin: 0;
99	+	padding: 0;
100	+	box-sizing: border-box;
101	+	}
102	+
103	+	body {
104	+	font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
105	+	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
106	+	color: var(--dark);
107	+	min-height: 100vh;
108	+	padding: 20px;
109	+	line-height: 1.6;
110	+	}
111	+
112	+	.container {
113	+	max-width: 1400px;
114	+	margin: 0 auto;
115	+	background: white;
116	+	border-radius: 24px;
117	+	box-shadow: var(--shadow), 0 20px 80px rgba(0,0,0,0.15);
118	+	overflow: hidden;
119	+	backdrop-filter: blur(10px);
120	+	}
121	+
122	+	header {
123	+	background: linear-gradient(135deg, var(--primary), var(--secondary));
124	+	color: white;
125	+	padding: 3rem 2rem;
126	+	text-align: center;
127	+	position: relative;
128	+	overflow: hidden;
129	+	}
130	+
131	+	header::before {
132	+	content: '';
133	+	position: absolute;
134	+	top: 0;
135	+	left: 0;
136	+	right: 0;
137	+	bottom: 0;
138	+	background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
139	+	animation: float 20s infinite linear;
140	+	}
141	+
142	+	@keyframes float {
143	+	0% { transform: translateX(0) translateY(0); }
144	+	100% { transform: translateX(-100px) translateY(-100px); }
145	+	}
146	+
147	+	.logo-container {
148	+	position: relative;
149	+	z-index: 2;
150	+	}
151	+
152	+	.logo {
153	+	font-size: 5rem;
154	+	margin-bottom: 1rem;
155	+	filter: drop-shadow(0 8px 16px rgba(0,0,0,0.3));
156	+	background: linear-gradient(135deg, #ffffff, #e0f2fe);
157	+	-webkit-background-clip: text;
158	+	-webkit-text-fill-color: transparent;
159	+	background-clip: text;
160	+	}
161	+
162	+	h1 {
163	+	margin: 0;
164	+	font-size: 3rem;
165	+	font-weight: 800;
166	+	letter-spacing: -1px;
167	+	text-shadow: 0 4px 8px rgba(0,0,0,0.2);
168	+	}
169	+
170	+	.subtitle {
171	+	opacity: 0.95;
172	+	margin-top: 0.75rem;
173	+	font-weight: 400;
174	+	font-size: 1.3rem;
175	+	max-width: 600px;
176	+	margin-left: auto;
177	+	margin-right: auto;
178	+	}
179	+
180	+	.path-bar {
181	+	background: linear-gradient(90deg, #f1f5f9, #f8fafc);
182	+	padding: 1.25rem 2rem;
183	+	font-family: 'JetBrains Mono', 'Monaco', 'Consolas', monospace;
184	+	font-size: 1.1rem;
185	+	color: var(--primary-dark);
186	+	border-bottom: 1px solid var(--border);
187	+	display: flex;
188	+	align-items: center;
189	+	gap: 12px;
190	+	}
191	+
192	+	.path-bar::before {
193	+	content: '📍';
194	+	font-size: 1.2rem;
195	+	}
196	+
197	+	.actions {
198	+	padding: 2rem;
199	+	background: #f8fafc;
200	+	display: flex;
201	+	gap: 1.5rem;
202	+	flex-wrap: wrap;
203	+	align-items: center;
204	+	justify-content: space-between;
205	+	border-bottom: 1px solid var(--border);
206	+	}
207	+
208	+	.upload-box {
209	+	background: white;
210	+	padding: 1.75rem;
211	+	border-radius: 20px;
212	+	box-shadow: var(--shadow);
213	+	flex: 1;
214	+	min-width: 350px;
215	+	border: 2px dashed var(--primary-light);
216	+	transition: all 0.3s ease;
217	+	}
218	+
219	+	.upload-box:hover {
220	+	border-color: var(--primary);
221	+	transform: translateY(-2px);
222	+	box-shadow: 0 15px 40px rgba(59, 130, 246, 0.15);
223	+	}
224	+
225	+	.upload-form {
226	+	display: flex;
227	+	gap: 15px;
228	+	width: 100%;
229	+	align-items: center;
230	+	}
231	+
232	+	.file-input {
233	+	flex: 1;
234	+	padding: 14px 18px;
235	+	border: 2px solid #e2e8f0;
236	+	border-radius: 12px;
237	+	background: white;
238	+	font-size: 1rem;
239	+	transition: all 0.3s ease;
240	+	font-family: inherit;
241	+	}
242	+
243	+	.file-input:focus {
244	+	outline: none;
245	+	border-color: var(--primary);
246	+	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
247	+	}
248	+
249	+	.file-input:hover {
250	+	border-color: var(--primary-light);
251	+	}
252	+
253	+	button, .btn {
254	+	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
255	+	color: white;
256	+	border: none;
257	+	padding: 14px 32px;
258	+	border-radius: 14px;
259	+	cursor: pointer;
260	+	font-weight: 600;
261	+	font-size: 1.05rem;
262	+	text-decoration: none;
263	+	display: inline-flex;
264	+	align-items: center;
265	+	gap: 10px;
266	+	transition: all 0.3s ease;
267	+	font-family: inherit;
268	+	position: relative;
269	+	overflow: hidden;
270	+	}
271	+
272	+	button::before, .btn::before {
273	+	content: '';
274	+	position: absolute;
275	+	top: 0;
276	+	left: -100%;
277	+	width: 100%;
278	+	height: 100%;
279	+	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
280	+	transition: left 0.5s;
281	+	}
282	+
283	+	button:hover::before, .btn:hover::before {
284	+	left: 100%;
285	+	}
286	+
287	+	button:hover, .btn:hover {
288	+	transform: translateY(-3px);
289	+	box-shadow: 0 10px 25px rgba(59, 130, 246, 0.4);
290	+	}
291	+
292	+	button:active, .btn:active {
293	+	transform: translateY(-1px);
294	+	}
295	+
296	+	.btn-success {
297	+	background: linear-gradient(135deg, var(--success), #059669);
298	+	}
299	+
300	+	.btn-success:hover {
301	+	box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
302	+	}
303	+
304	+	.file-table {
305	+	width: 100%;
306	+	border-collapse: collapse;
307	+	margin: 0;
308	+	}
309	+
310	+	th {
311	+	background: linear-gradient(135deg, #f8fafc, #f1f5f9);
312	+	padding: 1.5rem 2rem;
313	+	text-align: left;
314	+	color: var(--gray);
315	+	font-weight: 700;
316	+	border-bottom: 3px solid var(--border);
317	+	font-size: 1.1rem;
318	+	}
319	+
320	+	td {
321	+	padding: 1.5rem 2rem;
322	+	border-bottom: 1px solid var(--border);
323	+	transition: all 0.3s ease;
324	+	vertical-align: top;
325	+	}
326	+
327	+	tr {
328	+	transition: all 0.3s ease;
329	+	}
330	+
331	+	tr:hover {
332	+	background: linear-gradient(90deg, #f0f9ff, #f8fafc);
333	+	transform: translateX(8px);
334	+	}
335	+
336	+	.size-col {
337	+	text-align: right;
338	+	color: var(--gray);
339	+	font-variant-numeric: tabular-nums;
340	+	font-weight: 600;
341	+	}
342	+
343	+	.date-col {
344	+	color: #94a3b8;
345	+	font-size: 0.95rem;
346	+	font-weight: 500;
347	+	}
348	+
349	+	.folder {
350	+	font-weight: 700;
351	+	color: var(--primary);
352	+	font-size: 1.1rem;
353	+	}
354	+
355	+	.file-link {
356	+	color: var(--dark);
357	+	text-decoration: none;
358	+	transition: all 0.3s ease;
359	+	display: flex;
360	+	align-items: center;
361	+	gap: 12px;
362	+	font-weight: 500;
363	+	}
364	+
365	+	.file-link:hover {
366	+	color: var(--primary);
367	+	transform: translateX(5px);
368	+	}
369	+
370	+	.icon {
371	+	font-size: 1.4rem;
372	+	transition: transform 0.3s ease;
373	+	}
374	+
375	+	.file-link:hover .icon {
376	+	transform: scale(1.2);
377	+	}
378	+
379	+	.back-link {
380	+	color: var(--primary);
381	+	text-decoration: none;
382	+	font-weight: 700;
383	+	display: flex;
384	+	align-items: center;
385	+	gap: 10px;
386	+	padding: 12px 0;
387	+	font-size: 1.1rem;
388	+	transition: all 0.3s ease;
389	+	}
390	+
391	+	.back-link:hover {
392	+	transform: translateX(-5px);
393	+	}
394	+
395	+	.thumbnail {
396	+	width: 90px;
397	+	height: 70px;
398	+	object-fit: cover;
399	+	border-radius: 10px;
400	+	border: 3px solid #e2e8f0;
401	+	margin-right: 15px;
402	+	transition: all 0.3s ease;
403	+	box-shadow: 0 4px 12px rgba(0,0,0,0.1);
404	+	}
405	+
406	+	.thumbnail:hover {
407	+	transform: scale(1.05);
408	+	border-color: var(--primary);
409	+	box-shadow: 0 8px 20px rgba(0,0,0,0.15);
410	+	}
411	+
412	+	.file-info {
413	+	display: flex;
414	+	align-items: center;
415	+	}
416	+
417	+	.file-name {
418	+	flex: 1;
419	+	}
420	+
421	+	.stats {
422	+	display: flex;
423	+	gap: 2rem;
424	+	padding: 1.5rem 2rem;
425	+	background: #f8fafc;
426	+	border-bottom: 1px solid var(--border);
427	+	font-size: 0.95rem;
428	+	color: var(--gray);
429	+	}
430	+
431	+	.stat-item {
432	+	display: flex;
433	+	align-items: center;
434	+	gap: 8px;
435	+	}
436	+
437	+	footer {
438	+	text-align: center;
439	+	padding: 2.5rem;
440	+	color: #94a3b8;
441	+	font-size: 1rem;
442	+	border-top: 1px solid var(--border);
443	+	background: #f8fafc;
444	+	}
445	+
446	+	.footer-content {
447	+	display: flex;
448	+	justify-content: space-between;
449	+	align-items: center;
450	+	max-width: 1000px;
451	+	margin: 0 auto;
452	+	}
453	+
454	+	@media (max-width: 768px) {
455	+	.actions {
456	+	flex-direction: column;
457	+	align-items: stretch;
458	+	}
459	+
460	+	.upload-form {
461	+	flex-direction: column;
462	+	}
463	+
464	+	th, td {
465	+	padding: 1.25rem;
466	+	}
467	+
468	+	.thumbnail {
469	+	width: 70px;
470	+	height: 55px;
471	+	}
472	+
473	+	h1 {
474	+	font-size: 2.2rem;
475	+	}
476	+
477	+	.footer-content {
478	+	flex-direction: column;
479	+	gap: 1rem;
480	+	}
481	+	}
482	+
483	+	.loading {
484	+	opacity: 0.7;
485	+	pointer-events: none;
486	+	}
487	+
488	+	.pulse {
489	+	animation: pulse 2s infinite;
490	+	}
491	+
492	+	@keyframes pulse {
493	+	0% { opacity: 1; }
494	+	50% { opacity: 0.7; }
495	+	100% { opacity: 1; }
496	+	}
497	+	</style>
498	+	</head>
499	+	<body>
500	+	<div class="container">
501	+	<header>
502	+	<div class="logo-container">
503	+	<div class="logo">📁</div>
504	+	<h1>{{.ServerName}}</h1>
505	+	<div class="subtitle">Професионално споделяне на файлове с миниатюри</div>
506	+	</div>
507	+	</header>
508	+
509	+	<div class="stats">
510	+	<div class="stat-item">📊 Общо файлове: <strong>{{.FileCount}}</strong></div>
511	+	<div class="stat-item">📁 Папки: <strong>{{.DirCount}}</strong></div>
512	+	<div class="stat-item">🖼️ Картинки: <strong>{{.ImageCount}}</strong></div>
513	+	</div>
514	+
515	+	<div class="path-bar">
516	+	Път: <strong>/{{.Current}}</strong>
517	+	</div>
518	+
519	+	<div class="actions">
520	+	<div class="upload-box">
521	+	<form method="post" enctype="multipart/form-data" class="upload-form" id="uploadForm">
522	+	<input type="file" name="f" required class="file-input" id="fileInput">
523	+	<button type="submit" id="uploadBtn">📤 Качи файл</button>
524	+	</form>
525	+	</div>
526	+	<a href="/zip{{.CurrentPath}}" class="btn btn-success">📦 Изтегли като ZIP</a>
527	+	</div>
528	+
529	+	<table class="file-table">
530	+	<thead>
531	+	<tr>
532	+	<th>Име</th>
533	+	<th class="size-col">Размер</th>
534	+	<th class="date-col">Дата</th>
535	+	</tr>
536	+	</thead>
537	+	<tbody>
538	+	{{if ne .Current "/"}}
539	+	<tr>
540	+	<td colspan="3">
541	+	<a href=".." class="back-link">⬆️ Назад</a>
542	+	</td>
543	+	</tr>
544	+	{{end}}
545	+	{{range .Files}}
546	+	<tr>
547	+	<td>
548	+	{{if .IsDir}}
549	+	<div class="file-info">
550	+	<span class="folder">📁 {{.Name}}</span>
551	+	<a href="{{.Name}}/" class="file-link">[Отвори]</a>
552	+	</div>
553	+	{{else}}
554	+	<div class="file-info">
555	+	{{if .Thumbnail}}
556	+	<img src="{{.Thumbnail}}" alt="{{.Name}}" class="thumbnail"
557	+	onerror="this.style.display='none'"
558	+	onclick="window.open('{{$.CurrentPath}}/{{.Name}}', '_blank')"
559	+	style="cursor: zoom-in;">
560	+	{{end}}
561	+	<div class="file-name">
562	+	<a href="{{.Name}}" class="file-link">
563	+	<span class="icon">{{if .Thumbnail}}🖼️{{else}}📄{{end}}</span>
564	+	{{.Name}}
565	+	</a>
566	+	</div>
567	+	</div>
568	+	{{end}}
569	+	</td>
570	+	<td class="size-col">{{.Size}}</td>
571	+	<td class="date-col">{{.ModTime}}</td>
572	+	</tr>
573	+	{{end}}
574	+	</tbody>
575	+	</table>
576	+
577	+	<footer>
578	+	<div class="footer-content">
579	+	<div>© 2024 {{.ServerName}} - Професионален файлов сървър</div>
580	+	<div>🔄 {{.CurrentTime}}</div>
581	+	</div>
582	+	</footer>
583	+	</div>
584	+
585	+	<script>
586	+	document.addEventListener('DOMContentLoaded', function() {
587	+	const thumbnails = document.querySelectorAll('.thumbnail');
588	+	thumbnails.forEach(thumb => {
589	+	thumb.addEventListener('error', function() {
590	+	this.style.display = 'none';
591	+	});
592	+	});
593	+
594	+	const fileInput = document.querySelector('#fileInput');
595	+	const uploadForm = document.querySelector('#uploadForm');
596	+	const uploadBtn = document.querySelector('#uploadBtn');
597	+
598	+	fileInput.addEventListener('change', function() {
599	+	if (this.files[0] && this.files[0].size > 100 * 1024 * 1024) {
600	+	if (!confirm('Файлът е голям (' + (this.files[0].size / (1024*1024)).toFixed(1) + 'MB). Сигурни ли сте, че искате да го качите?')) {
601	+	this.value = '';
602	+	}
603	+	}
604	+	});
605	+
606	+	uploadForm.addEventListener('submit', function(e) {
607	+	uploadBtn.innerHTML = '⏳ Качване...';
608	+	uploadBtn.classList.add('loading', 'pulse');
609	+	uploadBtn.disabled = true;
610	+	});
611	+
612	+	// Add some interactive effects
613	+	const rows = document.querySelectorAll('tr');
614	+	rows.forEach(row => {
615	+	row.addEventListener('mouseenter', function() {
616	+	this.style.transition = 'all 0.3s ease';
617	+	});
618	+	});
619	+	});
620	+	</script>
621	+	</body>
622	+	</html>`
623	+
624	+	type File struct {
625	+	Name string
626	+	Size string
627	+	ModTime string
628	+	IsDir bool
629	+	Thumbnail string
630	+	}
631	+
632	+	type PageData struct {
633	+	Files []File
634	+	Current string
635	+	CurrentPath string
636	+	ServerName string
637	+	FileCount int
638	+	DirCount int
639	+	ImageCount int
640	+	CurrentTime string
641	+	}
642	+
643	+	func main() {
644	+	log.Printf("Стартиране на %s на порт %s за директория %s", serverName, port, fileDir)
645	+
646	+	http.HandleFunc("/", handler)
647	+	http.HandleFunc("/zip", zipHandler)
648	+	http.HandleFunc("/thumb/", thumbHandler)
649	+
650	+	log.Printf("Сървърът е готов на http://0.0.0.0:%s", port)
651	+	log.Fatal(http.ListenAndServe(":"+port, nil))
652	+	}
653	+
654	+	func handler(w http.ResponseWriter, r *http.Request) {
655	+	if strings.HasPrefix(r.URL.Path, "/zip") {
656	+	zipHandler(w, r)
657	+	return
658	+	}
659	+
660	+	if strings.HasPrefix(r.URL.Path, "/thumb/") {
661	+	thumbHandler(w, r)
662	+	return
663	+	}
664	+
665	+	reqPath := filepath.Clean(r.URL.Path)
666	+	if reqPath == "/" \|\| reqPath == "." {
667	+	reqPath = ""
668	+	}
669	+	fullPath := filepath.Join(fileDir, reqPath)
670	+
671	+	if !strings.HasPrefix(fullPath, fileDir) {
672	+	http.Error(w, "Достъпът е отказан", http.StatusForbidden)
673	+	return
674	+	}
675	+
676	+	fi, err := os.Stat(fullPath)
677	+	if err != nil {
678	+	http.NotFound(w, r)
679	+	return
680	+	}
681	+
682	+	if fi.IsDir() {
683	+	if r.Method == "POST" {
684	+	upload(w, r, fullPath)
685	+	return
686	+	}
687	+	listDir(w, reqPath, fullPath)
688	+	return
689	+	}
690	+
691	+	http.ServeFile(w, r, fullPath)
692	+	}
693	+
694	+	func upload(w http.ResponseWriter, r *http.Request, dir string) {
695	+	if err := r.ParseMultipartForm(500 << 20); err != nil {
696	+	http.Error(w, "Файлът е твърде голям (максимум 500MB)", http.StatusBadRequest)
697	+	return
698	+	}
699	+
700	+	file, header, err := r.FormFile("f")
701	+	if err != nil {
702	+	http.Error(w, "Грешка при качване", http.StatusBadRequest)
703	+	return
704	+	}
705	+	defer file.Close()
706	+
707	+	filePath := filepath.Join(dir, header.Filename)
708	+	dst, err := os.Create(filePath)
709	+	if err != nil {
710	+	http.Error(w, "Грешка при създаване на файл", http.StatusInternalServerError)
711	+	return
712	+	}
713	+	defer dst.Close()
714	+
715	+	if _, err := io.Copy(dst, file); err != nil {
716	+	http.Error(w, "Грешка при запис на файл", http.StatusInternalServerError)
717	+	return
718	+	}
719	+
720	+	http.Redirect(w, r, r.URL.Path, http.StatusSeeOther)
721	+	}
722	+
723	+	func listDir(w http.ResponseWriter, relPath, fullPath string) {
724	+	entries, err := os.ReadDir(fullPath)
725	+	if err != nil {
726	+	http.Error(w, "Грешка при четене на директория", http.StatusInternalServerError)
727	+	return
728	+	}
729	+
730	+	var files []File
731	+	fileCount := 0
732	+	dirCount := 0
733	+	imageCount := 0
734	+
735	+	for _, e := range entries {
736	+	info, err := e.Info()
737	+	if err != nil {
738	+	continue
739	+	}
740	+
741	+	size := "📁 папка"
742	+	if !e.IsDir() {
743	+	fileCount++
744	+	s := info.Size()
745	+	switch {
746	+	case s < 1024:
747	+	size = fmt.Sprintf("%d Б", s)
748	+	case s < 1048576:
749	+	size = fmt.Sprintf("%.1f КБ", float64(s)/1024)
750	+	case s < 1073741824:
751	+	size = fmt.Sprintf("%.1f МБ", float64(s)/1048576)
752	+	default:
753	+	size = fmt.Sprintf("%.1f ГБ", float64(s)/1073741824)
754	+	}
755	+	} else {
756	+	dirCount++
757	+	}
758	+
759	+	thumbnail := ""
760	+	if !e.IsDir() && isImageFile(e.Name()) {
761	+	imageCount++
762	+	thumbnail = fmt.Sprintf("/thumb%s/%s", relPath, e.Name())
763	+	}
764	+
765	+	files = append(files, File{
766	+	Name: e.Name(),
767	+	Size: size,
768	+	ModTime: info.ModTime().Format("02.01.2006 15:04"),
769	+	IsDir: e.IsDir(),
770	+	Thumbnail: thumbnail,
771	+	})
772	+	}
773	+
774	+	sort.Slice(files, func(i, j int) bool {
775	+	if files[i].IsDir != files[j].IsDir {
776	+	return files[i].IsDir
777	+	}
778	+	return strings.ToLower(files[i].Name) < strings.ToLower(files[j].Name)
779	+	})
780	+
781	+	current := relPath
782	+	if current == "" {
783	+	current = "/"
784	+	}
785	+
786	+	currentPath := relPath
787	+	if currentPath != "" && !strings.HasPrefix(currentPath, "/") {
788	+	currentPath = "/" + currentPath
789	+	}
790	+
791	+	data := PageData{
792	+	Files: files,
793	+	Current: current,
794	+	CurrentPath: currentPath,
795	+	ServerName: serverName,
796	+	FileCount: fileCount,
797	+	DirCount: dirCount,
798	+	ImageCount: imageCount,
799	+	CurrentTime: time.Now().Format("02.01.2006 15:04:05"),
800	+	}
801	+
802	+	if err := tmpl.Execute(w, data); err != nil {
803	+	http.Error(w, "Грешка при генериране на страница", http.StatusInternalServerError)
804	+	}
805	+	}
806	+
807	+	func thumbHandler(w http.ResponseWriter, r *http.Request) {
808	+	path := strings.TrimPrefix(r.URL.Path, "/thumb")
809	+	fullPath := filepath.Join(fileDir, filepath.Clean(path))
810	+
811	+	if !strings.HasPrefix(fullPath, fileDir) {
812	+	http.Error(w, "Достъпът е отказан", http.StatusForbidden)
813	+	return
814	+	}
815	+
816	+	if _, err := os.Stat(fullPath); os.IsNotExist(err) \|\| !isImageFile(fullPath) {
817	+	http.NotFound(w, r)
818	+	return
819	+	}
820	+
821	+	generateThumbnail(w, fullPath)
822	+	}
823	+
824	+	func generateThumbnail(w http.ResponseWriter, filePath string) {
825	+	file, err := os.Open(filePath)
826	+	if err != nil {
827	+	http.Error(w, "Грешка при отваряне на файл", http.StatusInternalServerError)
828	+	return
829	+	}
830	+	defer file.Close()
831	+
832	+	img, _, err := image.Decode(file)
833	+	if err != nil {
834	+	http.Error(w, "Невалидно изображение", http.StatusInternalServerError)
835	+	return
836	+	}
837	+
838	+	bounds := img.Bounds()
839	+	width := bounds.Dx()
840	+	height := bounds.Dy()
841	+
842	+	newWidth := 90
843	+	newHeight := 70
844	+
845	+	if width > height {
846	+	newHeight = int(float64(height) * float64(newWidth) / float64(width))
847	+	} else {
848	+	newWidth = int(float64(width) * float64(newHeight) / float64(height))
849	+	}
850	+
851	+	dst := image.NewRGBA(image.Rect(0, 0, newWidth, newHeight))
852	+
853	+	for y := 0; y < newHeight; y++ {
854	+	for x := 0; x < newWidth; x++ {
855	+	srcX := x * width / newWidth
856	+	srcY := y * height / newHeight
857	+	dst.Set(x, y, img.At(srcX, srcY))
858	+	}
859	+	}
860	+
861	+	w.Header().Set("Content-Type", "image/jpeg")
862	+	if err := jpeg.Encode(w, dst, &jpeg.Options{Quality: 85}); err != nil {
863	+	http.Error(w, "Грешка при кодиране на миниатюра", http.StatusInternalServerError)
864	+	return
865	+	}
866	+	}
867	+
868	+	func isImageFile(filename string) bool {
869	+	ext := strings.ToLower(filepath.Ext(filename))
870	+	imageExts := []string{".jpg", ".jpeg", ".png", ".gif", ".bmp", ".webp", ".tiff", ".svg"}
871	+
872	+	for _, imgExt := range imageExts {
873	+	if ext == imgExt {
874	+	return true
875	+	}
876	+	}
877	+	return false
878	+	}
879	+
880	+	func zipHandler(w http.ResponseWriter, r *http.Request) {
881	+	path := strings.TrimPrefix(r.URL.Path, "/zip")
882	+	if path == "" {
883	+	path = "/"
884	+	}
885	+
886	+	fullPath := filepath.Join(fileDir, filepath.Clean(path))
887	+
888	+	if !strings.HasPrefix(fullPath, fileDir) {
889	+	http.Error(w, "Достъпът е отказан", http.StatusForbidden)
890	+	return
891	+	}
892	+
893	+	if _, err := os.Stat(fullPath); os.IsNotExist(err) {
894	+	http.NotFound(w, r)
895	+	return
896	+	}
897	+
898	+	w.Header().Set("Content-Type", "application/zip")
899	+	filename := filepath.Base(fullPath)
900	+	if filename == "" \|\| filename == "." \|\| filename == "/" {
901	+	filename = "files"
902	+	}
903	+	w.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s.zip\"", filename))
904	+
905	+	zw := zip.NewWriter(w)
906	+	defer zw.Close()
907	+
908	+	filepath.Walk(fullPath, func(filePath string, info os.FileInfo, err error) error {
909	+	if err != nil {
910	+	return err
911	+	}
912	+
913	+	relPath, err := filepath.Rel(fullPath, filePath)
914	+	if err != nil {
915	+	return err
916	+	}
917	+
918	+	if relPath == "." {
919	+	return nil
920	+	}
921	+
922	+	header, err := zip.FileInfoHeader(info)
923	+	if err != nil {
924	+	return err
925	+	}
926	+
927	+	header.Name = relPath
928	+
929	+	if info.IsDir() {
930	+	header.Name += "/"
931	+	} else {
932	+	header.Method = zip.Deflate
933	+	}
934	+
935	+	writer, err := zw.CreateHeader(header)
936	+	if err != nil {
937	+	return err
938	+	}
939	+
940	+	if !info.IsDir() {
941	+	file, err := os.Open(filePath)
942	+	if err != nil {
943	+	return err
944	+	}
945	+	defer file.Close()
946	+
947	+	_, err = io.Copy(writer, file)
948	+	if err != nil {
949	+	return err
950	+	}
951	+	}
952	+
953	+	return nil
954	+	})
955	+	}
956	+	EOF
957	+
958	+	log "Компилиране на професионалната версия..."
959	+	CGO_ENABLED=0 go build -ldflags="-s -w" -o fedya-server \|\| error "Грешка при компилация!"
960	+
961	+	install -m 755 fedya-server /usr/local/bin/fedya-server
962	+
963	+	# Спиране на старите услуги
964	+	systemctl stop file-server sabork-server fedya-server 2>/dev/null \|\| true
965	+	systemctl disable file-server sabork-server 2>/dev/null \|\| true
966	+
967	+	if $auto_start; then
968	+	log "Конфигуриране на systemd услуга..."
969	+
970	+	cat > /etc/systemd/system/fedya-server.service <<EOF
971	+	[Unit]
972	+	Description=$server_name - Professional File Server
973	+	After=network.target
974	+	StartLimitIntervalSec=0
975	+
976	+	[Service]
977	+	Type=simple
978	+	Environment=FILE_DIR=$file_dir
979	+	Environment=PORT=$port
980	+	Environment=SERVER_NAME="$server_name"
981	+	ExecStart=/usr/local/bin/fedya-server
982	+	WorkingDirectory=$file_dir
983	+	Restart=always
984	+	RestartSec=3
985	+
986	+	[Install]
987	+	WantedBy=multi-user.target
988	+	EOF
989	+
990	+	systemctl daemon-reload
991	+	systemctl enable fedya-server >/dev/null 2>&1
992	+
993	+	if systemctl start fedya-server; then
994	+	log "Услугата $server_name е стартирана успешно!"
995	+	sleep 2
996	+	log "Статус на услугата:"
997	+	systemctl status fedya-server --no-pager -l
998	+	else
999	+	error "Неуспешно стартиране на услугата. Провери: journalctl -u fedya-server -f"
1000	+	fi
1001	+	else
1002	+	log "Ръчно стартиране:"
1003	+	echo "FILE_DIR='$file_dir' PORT='$port' SERVER_NAME='$server_name' /usr/local/bin/fedya-server"
1004	+	fi
1005	+
1006	+	rm -rf "$tmp"
1007	+	IP=$(hostname -I \| awk '{print $1}')
1008	+	log "ГОТОВО! Отвори: http://$IP:$port"
1009	+	log "🎉 Професионален дизайн • Цветно лого • Фавикон • Статистики"
1010	+
1011	+	if $auto_start; then
1012	+	echo
1013	+	log "Команди за управление:"
1014	+	echo " systemctl status fedya-server"
1015	+	echo " journalctl -u fedya-server -f"
1016	+	echo " systemctl restart fedya-server"
1017	+	fi
1018	+
1019	+	echo
1020	+	log "💼 Сървърът е готов за колегите!"
1021	+	echo " 🌐 Може да го споделиш на: http://$IP:$port"
1022	+	echo " 📊 Има статистики за файлове, папки и картинки"
1023	+	echo " 🎨 Професионален дизайн с анимации и ефекти"
1024	+	echo " 🔒 Безопасен и стабилен за корпоративна среда"

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