<?php

namespace App\Http\Controllers;

use Acekyd\LaravelMP3\LaravelMP3;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Storage;
use Intervention\Image\Facades\Image;
use Illuminate\Support\Facades\Validator;
use Tymon\JWTAuth\Facades\JWTAuth;

class UploadController extends Controller
{
    public function uploadImage(Request $request)
    {
        if ($request->hasFile('image') && $request->file('image')->isValid()) {
            $path = $request->get('path') ? $request->get('path') . '/' : date('Ym') . '/';
            //获取文件的原文件名 包括扩展名
//            $yuanname= $request->file('image')->getClientOriginalName();
//            //获取文件的扩展名
            $kuoname = $request->file('image')->getClientOriginalExtension();
//            //获取文件的类型
//            $type=$request->file('image')->getClientMimeType();
//            //获取文件的绝对路径，但是获取到的在本地不能打开
            $filePath = $request->file('image')->getRealPath();
            //要保存的文件名 时间+扩展名
            if (in_array($kuoname, ['jpg', 'jpeg','png'])) {
                $width = Image::make($filePath)->width();
                $height = Image::make($filePath)->height();
                //要保存的文件名 时间+扩展名
                $filename = time() . '_' . uniqid() . '.' . $kuoname;
                $fileurl = $filename . '?' . $width . '_' . $height;
            } else {
                //要保存的文件名 时间+扩展名
                $fileurl = $filename = time() . '_' . uniqid() . '.' . $kuoname;
            }
            $imageUrl = Storage::put($path . $filename, file_get_contents($filePath));
            if ($imageUrl) {
                return [
                    'data' => ['url' => $path . $fileurl]
                ];
            } else {
                return $this->response->error('图片上传失败,请重试', 500);
            }
        } else {
            return $this->response->error('图片上传失败,请重试', 500);
        }
    }

    public function uploadStream(Request $request)
    {
        if ($request->hasFile('image') && $request->file('image')->isValid()) {
            $path = $request->get('path') ? $request->get('path') . '/' : date('Ym') . '/';
            //获取文件的扩展名
            $kuoname = $request->file('image')->getClientOriginalExtension();
            //获取文件的绝对路径，但是获取到的在本地不能打开
            $filePath = $request->file('image')->getRealPath();
            //要保存的文件名 时间+扩展名
            $fileurl = $filename = time() . '_' . uniqid() . '.' . $kuoname;
            $imageUrl = Storage::put($path . $filename, file_get_contents($filePath));
            if ($imageUrl) {
                return [
                    'data' => ['url' => $path . $fileurl]
                ];
            } else {
                return $this->response->error('上传失败,请重试', 500);
            }
        } else {
            return $this->response->error('上传失败,请重试', 500);
        }
    }

    public function uploadImages(Request $request)
    {
        $path = $request->get('path') ? $request->get('path') . '/' : date('Ym') . '/';
        $files = $request->file('image');
        $fileCount = count($files);
        $urls = [];
        for ($i = 0; $i < $fileCount; $i++) {
            $kuoname = $files[$i]->getClientOriginalExtension();
            $filePath = $files[$i]->getRealPath();
            //要保存的文件名 时间+扩展名
            if (in_array($kuoname, ['jpg', 'jpeg', 'png'])) {
                $width = Image::make($filePath)->width();
                $height = Image::make($filePath)->height();
                //要保存的文件名 时间+扩展名
                //$filename = time() . '_' . uniqid() . '*' . $width . '_' . $height . '.' . $kuoname;
                $filename = time() . '_' . uniqid() . '.' . $kuoname;
                $fileurl = time() . '_' . uniqid() . '.' . $kuoname . '?' . $width . '_' . $height;
            } else {
                //要保存的文件名 时间+扩展名
                $fileurl = $filename = time() . '_' . uniqid() . '.' . $kuoname;
            }
            $imageUrl = Storage::put($path . $filename, file_get_contents($filePath));
            if ($imageUrl) {
                array_push($urls, $path . $fileurl);
            } else {
                Log::debug('文件上传失败。' . $filename);
            }
        }
        if ($urls) {
            return [
                'data' => $urls
            ];
        } else {
            return $this->response->error('图片上传失败,请重试', 500);
        }

    }

    public function uploadMp3(Request $request)
    {
        if ($request->hasFile('mp3') && $request->file('mp3')->isValid()) {
            $path = 'music' . '/';
            //获取文件的扩展名
            $kuoname = $request->file('mp3')->getClientOriginalExtension();

            //获取文件的绝对路径，但是获取到的在本地不能打开
            $filePath = $request->file('mp3')->getRealPath();
            //计算音乐时长
            $laravel_mp3 = new LaravelMP3();
            $details = $laravel_mp3->getDuration($filePath);
            Log::debug('文件类型' . $kuoname);
            //要保存的文件名 时间+扩展名
            $filename = time() . '_' . uniqid() . '*' . $kuoname;

            $mp3Url = Storage::put($path . $filename, file_get_contents($filePath));
            Log::debug('upload_url:' . $mp3Url);
            if ($mp3Url) {
                $data = ['url' => config('customer.chxq_oss_url') . $path . $filename, 'music_duration' => $details];
                return $data;
            } else {
                return 'mp3上传失败,请重试';
            }
        } else {
            return '仅支持mp3上传,请重试';
        }
    }

    /**
     * 处理批量上传
     */
    public function uploadImagesChange(Request $request)
    {
        $validator = Validator::make($request->all(), [
            'imgs' => 'required_if:type,image|array|max:9',
            'imgs.*' => 'required|url',
        ]);
        if ($validator->fails()) {
            return $this->response->error($validator->errors()->first(), 500);
        }
        $data = [];
        foreach($request['imgs'] as $img){
            $res = $this->uploadOneImage($img);
            if(!isset($res['data']['url'])){
                return $this->response->error('上传失败,请重试', 500);
            }
            $data[] = config('customer.chxq_oss_url').$res['data']['url'];
        }
        return  [
            'data' => $data
        ];
    }

    public function uploadOneImage($img) {
        $path = public_path('image');
        if (!file_exists($path)){
            mkdir ($path,0777,true);
        }
        $fileUrl = $path.date('/Ymd').time(). uniqid() .'.jpg';
        $content = file_get_contents($img);
        file_put_contents($fileUrl, $content);


        try {
            $url = config("customer.manage_service_url").'/config/upload';
            $array = [
                'multipart' => [
                    [
                        'name'     => 'image',
                        'contents' => fopen($fileUrl, 'r'),
                        'headers'  => ['X-Baz' => 'bar'],
                        'filename' => $fileUrl
                    ]
                ],
                'query' => [],
                'http_errors' => false,
                'headers'=>['Authorization'=>"Bearer ".JWTAuth::getToken()]
            ];
            $client = new \GuzzleHttp\Client();
            $response = $client->request('post', $url, $array);
            $result = json_decode($response->getBody()->getContents(), true);
        } catch (\Exception $e) {
            $result = '';
        }
        unlink($fileUrl);
        return $result;

    }
}