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AliYun OSS AppServer

Upload data to OSS through Web applications. Add signatures on the server, configure upload callback, and directly transfer data.

Installation

composer require alphasnow/aliyun-oss-appserver

Configuration

Modify the environment file .env

OSS_ACCESS_KEY_ID=<Your aliyun accessKeyId, Required, Example: LT************Hz>
OSS_ACCESS_KEY_SECRET=<Your aliyun accessKeySecret, Required, Example: Q5**************************PD>
OSS_BUCKET=<Your oss bucket name, Required, Example: x-storage>
OSS_ENDPOINT=<Your oss endpoint domain, Required, Example: oss-cn-hangzhou.aliyuncs.com>
OSS_SSL=<Whether to use ssl, Optional, Example: true>
OSS_DOMAIN=<Domain name addresses, Optional, Example: x-storage.domain.com>
OSS_CALLBACK_URL=<Default callback address, Optional, Example: https://api.domain.com/callback>
OSS_POLICY_MAX_SIZE=<Default maximum file size 1GB, Optional, Example: 1048576000>
OSS_POLICY_EXPIRE_TIME=<Default expiration time 1 hour, Optional, Example: 3600>
OSS_POLICY_USER_DIR=<Default Upload Directory upload/, Optional, Example: upload/>

(Optional) Modify the config file config/oss-appserver.php

php artisan vendor:publish --provider=AlphaSnow\OSS\AppServer\Laravel\ServiceProvider

Usage

OSS configuration

• CORS configuration / Create rule / Example: Soucre: *, Allow Methods: POST

Laravel server

Add route routes/api.php, Use the default controller.

Route::get("app-server/oss-token", "\AlphaSnow\OSS\AppServer\Laravel\ServerController@token");
Route::post("app-server/oss-callback", "\AlphaSnow\OSS\AppServer\Laravel\ServerController@callback");

Web client

1. Download https://www.alibabacloud.com/help/en/object-storage-service/latest/add-signatures-on-the-client-by-using-javascript-and-upload-data-to-oss#title-l7m-nho-uap
2. Find line 30 of upload.js and change it to the actual server address, example: http://laravel.local

    // serverUrl = "http://88.88.88.88:8888"
    serverUrl = "http://laravel.local/api/app-server/oss-token"
   

Examples

Use js client to upload file

Example of single-file services with clients

Use curl to upload file

1. Get the token

    {
        "accessid": "access_key_id",
        "host": "https://bucket.endpoint.com",
        "policy": "eyJleHBpcmF0aW9uIjoiMjAyMi0wMy0yMVQwODoyNzoxNi4wMDBaIiwiY29uZGl0aW9ucyI6W1siY29udGVudC1sZW5ndGgtcmFuZ2UiLDAsMTA0ODU3NjAwMF0sWyJzdGFydHMtd2l0aCIsIiRrZXkiLCJ1cGxvYWRcLyJdXX0=",
        "signature": "P2qcKX8/CKiCzEiDh6CE02HoTRk=",
        "expire": 1647851236,
        "callback": "eyJjYWxsYmFja1VybCI6Imh0dHA6XC9cL2RvbWFpbi5jb21cL2NhbGxiYWNrIiwiY2FsbGJhY2tCb2R5IjoiZmlsZW5hbWU9JHtvYmplY3R9JnNpemU9JHtzaXplfSZtaW1lVHlwZT0ke21pbWVUeXBlfSZoZWlnaHQ9JHtpbWFnZUluZm8uaGVpZ2h0fSZ3aWR0aD0ke2ltYWdlSW5mby53aWR0aH0iLCJjYWxsYmFja0JvZHlUeXBlIjoiYXBwbGljYXRpb25cL3gtd3d3LWZvcm0tdXJsZW5jb2RlZCJ9",
        "dir": "upload/"
    }
   

2. Upload file

    curl --location "https://bucket.endpoint.com" \
    --form 'key="upload/${filename}"' \
    --form 'policy="eyJleHBpcmF0aW9uIjoiMjAyMi0wMy0yMVQwODoyNzoxNi4wMDBaIiwiY29uZGl0aW9ucyI6W1siY29udGVudC1sZW5ndGgtcmFuZ2UiLDAsMTA0ODU3NjAwMF0sWyJzdGFydHMtd2l0aCIsIiRrZXkiLCJ1cGxvYWRcLyJdXX0="' \
    --form 'OSSAccessKeyId="access_key_id"' \
    --form 'success_action_status="200"' \
    --form 'callback="eyJjYWxsYmFja1VybCI6Imh0dHA6XC9cL2RvbWFpbi5jb21cL2NhbGxiYWNrIiwiY2FsbGJhY2tCb2R5IjoiZmlsZW5hbWU9JHtvYmplY3R9JnNpemU9JHtzaXplfSZtaW1lVHlwZT0ke21pbWVUeXBlfSZoZWlnaHQ9JHtpbWFnZUluZm8uaGVpZ2h0fSZ3aWR0aD0ke2ltYWdlSW5mby53aWR0aH0iLCJjYWxsYmFja0JvZHlUeXBlIjoiYXBwbGljYXRpb25cL3gtd3d3LWZvcm0tdXJsZW5jb2RlZCJ9"' \
    --form 'signature="P2qcKX8/CKiCzEiDh6CE02HoTRk="' \
    --form 'file=@"~/Downloads/image.jpg"'
   

Dynamic configuration

use AlphaSnow\OSS\AppServer\Factory;

$token = (new Factory($config))->makeToken();

// Change the address of the direct transmission server
$token->access()->setOssHost("https://bucket.endpoint.com");

// Change the upload directory/timeout period to 60 seconds/maximum file limit to 500 MB
$token->policy()->setUserDir("upload/")->setExpireTime(60)->setMaxSize(500*1024*1024);

// Change the callback address/callback body/callback header
$token->callback()->setCallbackUrl("http://domain.com/oss-callback")
    ->setCallbackBody("filename=\${object}&size=\${size}&mimeType=\${mimeType}&height=\${imageInfo.height}&width=\${imageInfo.width}")
    ->setCallbackBodyType("application/x-www-form-urlencoded");

Ali document

https://www.alibabacloud.com/help/en/object-storage-service/latest/obtain-signature-information-from-the-server-and-upload-data-to-oss