mirror of https://github.com/helloxz/imgurl
B2存储
xiaoz
parent
ed5e50e20e
commit
7d0b872afc
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@ -0,0 +1,21 @@
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<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class B2up extends CI_Controller{
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protected $b2;
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//构造函数
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public function __construct(){
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parent::__construct();
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//加载类
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$this->load->library('backblaze');
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}
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public function test(){
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$this->backblaze->b2_authorize_account();
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}
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public function test2(){
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$this->backblaze->b2_get_upload_url();
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}
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public function test3(){
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$this->backblaze->upload();
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}
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}
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<?php
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/**
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* 上传到backblaze类
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*
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* @package backblaze
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* @subpackage Subpackage
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* @category Category
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* @author xiaoz
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* @link https://www.xiaoz.me/
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*/
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class Backblaze {
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protected $CI;
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//构造函数
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public function __construct(){
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$this->CI = & get_instance();
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//初始化SESSION类
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$this->CI->load->library('session');
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}
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//首先获取授权令牌
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public function b2_authorize_account(){
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//判断SESSION是否存在
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if( (!isset($_SESSION['api_url'])) OR (!isset($_SESSION['auth_token']))){
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$application_key_id = "d0aa4a0ab50e"; // Obtained from your B2 account page
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$application_key = "002ba3a22d1496fbd2590ce91b01d100f641270e1e"; // Obtained from your B2 account page
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$credentials = base64_encode($application_key_id . ":" . $application_key);
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$url = "https://api.backblazeb2.com/b2api/v2/b2_authorize_account";
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$session = curl_init($url);
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// Add headers
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$headers = array();
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$headers[] = "Accept: application/json";
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$headers[] = "Authorization: Basic " . $credentials;
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curl_setopt($session, CURLOPT_HTTPHEADER, $headers); // Add headers
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curl_setopt($session, CURLOPT_HTTPGET, true); // HTTP GET
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curl_setopt($session, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($session, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($session, CURLOPT_RETURNTRANSFER, true); // Receive server response
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$server_output = curl_exec($session);
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curl_close ($session);
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$data = json_decode($server_output);
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//将api_url和token存入session
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$this->CI->session->set_userdata('api_url', $data->apiUrl);
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//echo 'APIURL:'.$data->apiUrl."<br />";
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$this->CI->session->set_userdata('auth_token',$data->authorizationToken);
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//echo 'authorizationToken'.$data->authorizationToken;
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}
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else{
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return TRUE;
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}
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}
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//获取上传URL
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public function b2_get_upload_url(){
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//先判断api_url和auth_token是否存在
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//如果SESSION不存在
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if( (!isset($_SESSION['api_url'])) OR (!isset($_SESSION['auth_token']))){
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//调用函数auth_token
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$this->b2_authorize_account();
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}
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//再次判断upload_url和upload_auth_token是否存在，如果不存在则生成SESSION
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if( (!isset($_SESSION['upload_url'])) OR (!isset($_SESSION['upload_auth_token']))){
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$api_url = $_SESSION['api_url']; // From b2_authorize_account call
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$auth_token = $_SESSION['auth_token']; // From b2_authorize_account call
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$bucket_id = "1d30babae40a300a6b75001e"; // The ID of the bucket you want to upload to
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$session = curl_init($api_url . "/b2api/v2/b2_get_upload_url");
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// Add post fields
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$data = array("bucketId" => $bucket_id);
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$post_fields = json_encode($data);
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curl_setopt($session, CURLOPT_POSTFIELDS, $post_fields);
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curl_setopt($session, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($session, CURLOPT_SSL_VERIFYHOST, false);
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// Add headers
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$headers = array();
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$headers[] = "Authorization: " . $auth_token;
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curl_setopt($session, CURLOPT_HTTPHEADER, $headers);
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curl_setopt($session, CURLOPT_POST, true); // HTTP POST
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curl_setopt($session, CURLOPT_RETURNTRANSFER, true); // Receive server response
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$server_output = curl_exec($session); // Let's do this!
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curl_close ($session); // Clean up
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//echo ($server_output); // Tell me about the rabbits, George!
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$data = json_decode($server_output);
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$this->CI->session->set_userdata('upload_url', $data->uploadUrl);
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//echo 'APIURL:'.$data->apiUrl."<br />";
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$this->CI->session->set_userdata('upload_auth_token',$data->authorizationToken);
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}
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else{
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return TRUE;
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}
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}
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//上传文件
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public function upload(){
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//如果SESSION不存在
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if( (!isset($_SESSION['upload_url'])) OR (!isset($_SESSION['upload_auth_token']))){
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//调用函数auth_token
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$this->b2_get_upload_url();
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}
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$file_name = "123.txt";
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$my_file = "E:/temp/" . $file_name;
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$handle = fopen($my_file, 'r');
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$read_file = fread($handle,filesize($my_file));
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$upload_url = $_SESSION['upload_url']; // Provided by b2_get_upload_url
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$upload_auth_token = $_SESSION['upload_auth_token']; // Provided by b2_get_upload_url
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$bucket_id = "1d30babae40a300a6b75001e"; // The ID of the bucket
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$content_type = "text/plain";
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$sha1_of_file_data = sha1_file($my_file);
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$session = curl_init($upload_url);
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// Add read file as post field
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curl_setopt($session, CURLOPT_POSTFIELDS, $read_file);
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curl_setopt($session, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($session, CURLOPT_SSL_VERIFYHOST, false);
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// Add headers
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$headers = array();
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$headers[] = "Authorization: " . $upload_auth_token;
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$headers[] = "X-Bz-File-Name: " . $file_name;
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$headers[] = "Content-Type: " . $content_type;
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$headers[] = "X-Bz-Content-Sha1: " . $sha1_of_file_data;
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curl_setopt($session, CURLOPT_HTTPHEADER, $headers);
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curl_setopt($session, CURLOPT_POST, true); // HTTP POST
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curl_setopt($session, CURLOPT_RETURNTRANSFER, true); // Receive server response
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$server_output = curl_exec($session); // Let's do this!
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curl_close ($session); // Clean up
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echo ($server_output); // Tell me about the rabbits, George!
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}
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}
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@ -0,0 +1,20 @@
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<!DOCTYPE html>
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<html lang="zh-CN" xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta charset="utf-8" />
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<title>ImgURL站点地图</title>
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<meta name="generator" content="EverEdit" />
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<meta name="author" content="xiaoz" />
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<meta name="keywords" content="" />
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<meta name="description" content="" />
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</head>
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<body>
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<ul>
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<li><a href="/" title = "网站首页">首页</a></li>
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<ul>
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<li><a href="/home/multiple">多图上传</a></li>
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<li><a href="/home/log">更新日志</a></li>
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</ul>
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</ul>
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</body>
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</html>
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@ -53,7 +53,7 @@
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*
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* NOTE: If you change these, also change the error_reporting() code below
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*/
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define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'production');
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define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development');
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/*
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*---------------------------------------------------------------
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