From 50deee7f2ab5d30442a67ac90bb5d7db453b97e1 Mon Sep 17 00:00:00 2001
From: tigeren <tigeren@live.com>
Date: Mon, 25 Aug 2025 16:54:17 +0000
Subject: [PATCH] fix: update Tailwind CSS version to v3 in project
 documentation and ensure compliance with v3 standards

---
 CLAUDE.md                        |   1 +
 GEMINI.md                        |   1 +
 PRD.md                           |   2 +-
 src/app/api/stream/[id]/route.ts |  63 +++++++++
 src/app/videos/page.tsx          |  53 +++++---
 src/components/video-player.tsx  | 218 +++++++++++++++++++++++++++++++
 6 files changed, 320 insertions(+), 18 deletions(-)
 create mode 100644 src/app/api/stream/[id]/route.ts
 create mode 100644 src/components/video-player.tsx

diff --git a/CLAUDE.md b/CLAUDE.md
index 052d373..5b41813 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -1,5 +1,6 @@
 Project Description:
 This is a nextjs project, basically a youtube like video sites.
+the tailwindcss is v3 version. must ensure all the css related tailwind sytling code should comply with the v3 standard
 
 Feature requirement:
 1. Has a youtube like UI
diff --git a/GEMINI.md b/GEMINI.md
index 052d373..5b41813 100644
--- a/GEMINI.md
+++ b/GEMINI.md
@@ -1,5 +1,6 @@
 Project Description:
 This is a nextjs project, basically a youtube like video sites.
+the tailwindcss is v3 version. must ensure all the css related tailwind sytling code should comply with the v3 standard
 
 Feature requirement:
 1. Has a youtube like UI
diff --git a/PRD.md b/PRD.md
index 5eecc6f..5b41813 100644
--- a/PRD.md
+++ b/PRD.md
@@ -1,6 +1,6 @@
 Project Description:
 This is a nextjs project, basically a youtube like video sites.
-the tailwindcss is v4 version. must ensure all the css related tailwind sytling code should comply with the v4 standard
+the tailwindcss is v3 version. must ensure all the css related tailwind sytling code should comply with the v3 standard
 
 Feature requirement:
 1. Has a youtube like UI
diff --git a/src/app/api/stream/[id]/route.ts b/src/app/api/stream/[id]/route.ts
new file mode 100644
index 0000000..7174e7d
--- /dev/null
+++ b/src/app/api/stream/[id]/route.ts
@@ -0,0 +1,63 @@
+import { NextRequest, NextResponse } from "next/server";
+import db from "@/db";
+import fs from "fs";
+import path from "path";
+
+export async function GET(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> }
+) {
+  const { id } = await params;
+  try {
+    const videoId = parseInt(id);
+    
+    const video = db.prepare("SELECT * FROM media WHERE id = ? AND type = 'video'").get(videoId) as { path: string } | undefined;
+    
+    if (!video) {
+      return NextResponse.json({ error: "Video not found" }, { status: 404 });
+    }
+
+    const videoPath = video.path;
+    
+    if (!fs.existsSync(videoPath)) {
+      return NextResponse.json({ error: "Video file not found" }, { status: 404 });
+    }
+
+    const stat = fs.statSync(videoPath);
+    const fileSize = stat.size;
+    const range = request.headers.get("range");
+
+    if (range) {
+      const parts = range.replace(/bytes=/, "").split("-");
+      const start = parseInt(parts[0], 10);
+      const end = parts[1] ? parseInt(parts[1], 10) : fileSize - 1;
+      const chunksize = end - start + 1;
+      const file = fs.createReadStream(videoPath, { start, end });
+      const headers = new Headers({
+        "Content-Range": `bytes ${start}-${end}/${fileSize}`,
+        "Accept-Ranges": "bytes",
+        "Content-Length": chunksize.toString(),
+        "Content-Type": "video/mp4",
+      });
+      
+      return new Response(file as any, {
+        status: 206,
+        headers,
+      });
+    } else {
+      const headers = new Headers({
+        "Content-Length": fileSize.toString(),
+        "Content-Type": "video/mp4",
+      });
+      const file = fs.createReadStream(videoPath);
+      
+      return new Response(file as any, {
+        status: 200,
+        headers,
+      });
+    }
+  } catch (error) {
+    console.error("Error streaming video:", error);
+    return NextResponse.json({ error: "Internal server error" }, { status: 500 });
+  }
+}
\ No newline at end of file
diff --git a/src/app/videos/page.tsx b/src/app/videos/page.tsx
index 4f0969e..13c9e4f 100644
--- a/src/app/videos/page.tsx
+++ b/src/app/videos/page.tsx
@@ -1,4 +1,3 @@
-
 "use client";
 
 import { useState, useEffect } from "react";
@@ -7,6 +6,7 @@ import { Film, Play, Clock, HardDrive, Search, Filter } from "lucide-react";
 import { Card, CardContent } from "@/components/ui/card";
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
+import VideoPlayer from "@/components/video-player";
 
 interface Video {
   id: number;
@@ -20,6 +20,8 @@ const VideosPage = () => {
   const [videos, setVideos] = useState<Video[]>([]);
   const [loading, setLoading] = useState(true);
   const [searchTerm, setSearchTerm] = useState("");
+  const [selectedVideo, setSelectedVideo] = useState<Video | null>(null);
+  const [isPlayerOpen, setIsPlayerOpen] = useState(false);
 
   useEffect(() => {
     fetchVideos();
@@ -50,6 +52,16 @@ const VideosPage = () => {
     video.path.toLowerCase().includes(searchTerm.toLowerCase())
   );
 
+  const handleVideoClick = (video: Video) => {
+    setSelectedVideo(video);
+    setIsPlayerOpen(true);
+  };
+
+  const handleClosePlayer = () => {
+    setIsPlayerOpen(false);
+    setSelectedVideo(null);
+  };
+
   if (loading) {
     return (
       <div className="min-h-screen p-6">
@@ -68,8 +80,9 @@ const VideosPage = () => {
   }
 
   return (
-    <div className="min-h-screen p-6">
-      <div className="max-w-7xl mx-auto">
+    <>
+      <div className="min-h-screen p-6">
+        <div className="max-w-7xl mx-auto">
         {/* Header */}
         <div className="mb-8">
           <div className="flex items-center gap-4 mb-4">
@@ -108,7 +121,11 @@ const VideosPage = () => {
         {filteredVideos.length > 0 ? (
           <div className="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4 xl:grid-cols-5 2xl:grid-cols-6 gap-6">
             {filteredVideos.map((video) => (
-              <Card key={video.id} className="group hover:shadow-lg transition-all duration-300 hover:-translate-y-1 cursor-pointer border-border overflow-hidden">
+              <Card 
+                key={video.id} 
+                className="group hover:shadow-lg transition-all duration-300 hover:-translate-y-1 cursor-pointer border-border overflow-hidden"
+                onClick={() => handleVideoClick(video)}
+              >
                 <div className="aspect-video relative overflow-hidden bg-muted">
                   <img
                     src={video.thumbnail || "/placeholder.svg"}
@@ -158,12 +175,8 @@ const VideosPage = () => {
               <div className="w-16 h-16 bg-muted rounded-2xl flex items-center justify-center mx-auto mb-4">
                 <Search className="h-8 w-8 text-muted-foreground" />
               </div>
-              <h3 className="text-xl font-semibold text-foreground mb-2">
-                No videos found
-              </h3>
-              <p className="text-muted-foreground mb-4">
-                Try adjusting your search terms
-              </p>
+              <h3 className="text-xl font-semibold text-foreground mb-2">No videos found</h3>
+              <p className="text-muted-foreground mb-4">Try adjusting your search terms</p>
               <Button 
                 variant="outline" 
                 onClick={() => setSearchTerm("")}
@@ -178,12 +191,8 @@ const VideosPage = () => {
               <div className="w-16 h-16 bg-muted rounded-2xl flex items-center justify-center mx-auto mb-4">
                 <Film className="h-8 w-8 text-muted-foreground" />
               </div>
-              <h3 className="text-xl font-semibold text-foreground mb-2">
-                No Videos Found
-              </h3>
-              <p className="text-muted-foreground mb-6">
-                Add media libraries and scan for videos to get started
-              </p>
+              <h3 className="text-xl font-semibold text-foreground mb-2">No Videos Found</h3>
+              <p className="text-muted-foreground mb-6">Add media libraries and scan for videos to get started</p>
               <Link href="/settings">
                 <Button>
                   <Film className="h-4 w-4 mr-2" />
@@ -195,7 +204,17 @@ const VideosPage = () => {
         )}
       </div>
     </div>
+
+    {/* Video Player Modal */}
+    {selectedVideo && (
+      <VideoPlayer
+        video={selectedVideo}
+        isOpen={isPlayerOpen}
+        onClose={handleClosePlayer}
+      />
+    )}
+  </>
   );
 };
 
-export default VideosPage;
+export default VideosPage;
\ No newline at end of file
diff --git a/src/components/video-player.tsx b/src/components/video-player.tsx
new file mode 100644
index 0000000..f0f394b
--- /dev/null
+++ b/src/components/video-player.tsx
@@ -0,0 +1,218 @@
+"use client";
+
+import { useState, useRef, useEffect } from 'react';
+import { X, Play, Pause, Maximize, Minimize, Volume2, VolumeX } from 'lucide-react';
+
+interface VideoPlayerProps {
+  video: {
+    id: number;
+    title: string;
+    path: string;
+    size: number;
+    thumbnail: string;
+  };
+  isOpen: boolean;
+  onClose: () => void;
+}
+
+export default function VideoPlayer({ video, isOpen, onClose }: VideoPlayerProps) {
+  const [isPlaying, setIsPlaying] = useState(false);
+  const [isFullscreen, setIsFullscreen] = useState(false);
+  const [isMuted, setIsMuted] = useState(false);
+  const [volume, setVolume] = useState(1);
+  const [currentTime, setCurrentTime] = useState(0);
+  const [duration, setDuration] = useState(0);
+  const videoRef = useRef<HTMLVideoElement>(null);
+
+  useEffect(() => {
+    if (isOpen && videoRef.current) {
+      videoRef.current.src = `/api/stream/${video.id}`;
+      videoRef.current.load();
+    }
+  }, [isOpen, video.id]);
+
+  const handlePlayPause = () => {
+    if (videoRef.current) {
+      if (isPlaying) {
+        videoRef.current.pause();
+      } else {
+        videoRef.current.play();
+      }
+      setIsPlaying(!isPlaying);
+    }
+  };
+
+  const handleFullscreen = () => {
+    if (videoRef.current) {
+      if (!isFullscreen) {
+        videoRef.current.requestFullscreen();
+      } else {
+        document.exitFullscreen();
+      }
+    }
+  };
+
+  const handleMute = () => {
+    if (videoRef.current) {
+      videoRef.current.muted = !isMuted;
+      setIsMuted(!isMuted);
+    }
+  };
+
+  const handleVolumeChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    if (videoRef.current) {
+      const newVolume = parseFloat(e.target.value);
+      videoRef.current.volume = newVolume;
+      setVolume(newVolume);
+      setIsMuted(newVolume === 0);
+    }
+  };
+
+  const handleTimeUpdate = () => {
+    if (videoRef.current) {
+      setCurrentTime(videoRef.current.currentTime);
+    }
+  };
+
+  const handleLoadedMetadata = () => {
+    if (videoRef.current) {
+      setDuration(videoRef.current.duration);
+    }
+  };
+
+  const handleProgressClick = (e: React.MouseEvent<HTMLDivElement>) => {
+    if (videoRef.current) {
+      const rect = e.currentTarget.getBoundingClientRect();
+      const clickX = e.clientX - rect.left;
+      const newTime = (clickX / rect.width) * duration;
+      videoRef.current.currentTime = newTime;
+      setCurrentTime(newTime);
+    }
+  };
+
+  const formatTime = (time: number) => {
+    const minutes = Math.floor(time / 60);
+    const seconds = Math.floor(time % 60);
+    return `${minutes}:${seconds.toString().padStart(2, '0')}`;
+  };
+
+  useEffect(() => {
+    const handleFullscreenChange = () => {
+      setIsFullscreen(!!document.fullscreenElement);
+    };
+
+    document.addEventListener('fullscreenchange', handleFullscreenChange);
+    return () => document.removeEventListener('fullscreenchange', handleFullscreenChange);
+  }, []);
+
+  useEffect(() => {
+    const handleKeyDown = (e: KeyboardEvent) => {
+      if (e.key === 'Escape') {
+        onClose();
+      }
+      if (e.key === ' ') {
+        e.preventDefault();
+        handlePlayPause();
+      }
+    };
+
+    if (isOpen) {
+      document.addEventListener('keydown', handleKeyDown);
+    }
+
+    return () => document.removeEventListener('keydown', handleKeyDown);
+  }, [isOpen, onClose]);
+
+  if (!isOpen) return null;
+
+  return (
+    <div className="fixed inset-0 bg-black/90 z-50 flex items-center justify-center">
+      <div className="relative w-full h-full max-w-7xl max-h-[90vh] mx-auto my-8">
+        {/* Close button */}
+        <button
+          onClick={onClose}
+          className="absolute top-4 right-4 z-10 bg-black/50 hover:bg-black/70 text-white rounded-full p-2 transition-colors"
+        >
+          <X className="h-6 w-6" />
+        </button>
+
+        {/* Video container */}
+        <div className="relative w-full h-full bg-black rounded-lg overflow-hidden">
+          <video
+            ref={videoRef}
+            className="w-full h-full object-contain"
+            onTimeUpdate={handleTimeUpdate}
+            onLoadedMetadata={handleLoadedMetadata}
+            onPlay={() => setIsPlaying(true)}
+            onPause={() => setIsPlaying(false)}
+          >
+            <source src={`/api/stream/${video.id}`} type="video/mp4" />
+            Your browser does not support the video tag.
+          </video>
+
+          {/* Title overlay */}
+          <div className="absolute top-0 left-0 right-0 bg-gradient-to-b from-black/60 to-transparent p-4">
+            <h2 className="text-white text-lg font-semibold">{video.title}</h2>
+          </div>
+
+          {/* Controls overlay */}
+          <div className="absolute bottom-0 left-0 right-0 bg-gradient-to-t from-black/80 via-black/40 to-transparent">
+            <div className="p-4 space-y-2">
+              {/* Progress bar */}
+              <div 
+                className="relative h-1 bg-white/20 rounded-full cursor-pointer"
+                onClick={handleProgressClick}
+              >
+                <div 
+                  className="absolute h-full bg-white rounded-full"
+                  style={{ width: `${(currentTime / duration) * 100 || 0}%` }}
+                />
+              </div>
+
+              {/* Controls */}
+              <div className="flex items-center justify-between text-white">
+                <div className="flex items-center space-x-4">
+                  <button
+                    onClick={handlePlayPause}
+                    className="p-2 hover:bg-white/10 rounded-full transition-colors"
+                  >
+                    {isPlaying ? <Pause className="h-5 w-5" /> : <Play className="h-5 w-5" />}
+                  </button>
+
+                  <div className="flex items-center space-x-2">
+                    <button
+                      onClick={handleMute}
+                      className="p-2 hover:bg-white/10 rounded-full transition-colors"
+                    >
+                      {isMuted ? <VolumeX className="h-5 w-5" /> : <Volume2 className="h-5 w-5" />}
+                    </button>
+                    <input
+                      type="range"
+                      min="0"
+                      max="1"
+                      step="0.1"
+                      value={volume}
+                      onChange={handleVolumeChange}
+                      className="w-20 h-1 bg-white/20 rounded-full appearance-none cursor-pointer"
+                    />
+                  </div>
+
+                  <span className="text-sm">
+                    {formatTime(currentTime)} / {formatTime(duration)}
+                  </span>
+                </div>
+
+                <button
+                  onClick={handleFullscreen}
+                  className="p-2 hover:bg-white/10 rounded-full transition-colors"
+                >
+                  {isFullscreen ? <Minimize className="h-5 w-5" /> : <Maximize className="h-5 w-5" />}
+                </button>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
\ No newline at end of file