更换存储

YuMi/Tools/File/UploadFile.m

@@ -4,12 +4,89 @@
 //
 //  Created by GreenLand on 2022/2/23.
 //
-
+#import <QCloudCOSXML/QCloudCOSXML.h>
 #import "UploadFile.h"
 #import <Qiniu/QiniuSDK.h>
 #import <AFNetworking.h>
+#import "Api+Mine.h"
+#import "UploadFileModel.h"
+static UploadFile* manager;
+
+@interface UploadFile()<QCloudSignatureProvider>
+@property(nonatomic,strong) UploadFileModel *fileModel;
+@end
 
 @implementation UploadFile
+
++ (instancetype)share {
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        manager = [[UploadFile alloc] init];
+    });
+    return  manager;
+}
+
+-(void)initQCloud{
+    [Api getQCloudInfo:^(BaseModel * _Nullable data, NSInteger code, NSString * _Nullable msg) {
+        if (code == 200){
+            UploadFileModel *fileModel = [UploadFileModel modelWithDictionary:data.data];
+            self.fileModel = fileModel;
+            QCloudServiceConfiguration* configuration = [QCloudServiceConfiguration new];
+             QCloudCOSXMLEndPoint* endpoint = [[QCloudCOSXMLEndPoint alloc] init];
+
+
+           
+             endpoint.regionName = fileModel.region;
+             // 使用 HTTPS
+             endpoint.useHTTPS = true;
+             configuration.endpoint = endpoint;
+             // 密钥提供者为自己
+             configuration.signatureProvider = self;
+             // 初始化 COS 服务示例
+             [QCloudCOSXMLService registerDefaultCOSXMLWithConfiguration:configuration];
+             [QCloudCOSTransferMangerService registerDefaultCOSTransferMangerWithConfiguration:
+                 configuration];
+
+        }
+    }];
+}
+#pragma mark- QCloudSignatureProvider
+- (void) signatureWithFields:(QCloudSignatureFields*)fileds
+                     request:(QCloudBizHTTPRequest*)request
+                  urlRequest:(NSMutableURLRequest*)urlRequst
+                   compelete:(QCloudHTTPAuthentationContinueBlock)continueBlock
+{
+   
+            QCloudCredential* credential = [QCloudCredential new];
+
+
+            // 临时密钥 SecretId
+            // sercret_id替换为用户的 SecretId，登录访问管理控制台查看密钥，https://console.cloud.tencent.com/cam/capi
+            credential.secretID = self.fileModel.secretId;
+            // 临时密钥 SecretKey
+            // sercret_key替换为用户的 SecretKey，登录访问管理控制台查看密钥，https://console.cloud.tencent.com/cam/capi
+            credential.secretKey = self.fileModel.secretKey;
+            // 临时密钥 Token
+            // 如果使用永久密钥不需要填入token，如果使用临时密钥需要填入，临时密钥生成和使用指引参见https://cloud.tencent.com/document/product/436/14048
+            credential.token = self.fileModel.sessionToken;
+            /** 强烈建议返回服务器时间作为签名的开始时间, 用来避免由于用户手机本地时间偏差过大导致的签名不正确(参数startTime和expiredTime单位为秒)
+            */
+            credential.startDate = [NSDate dateWithTimeIntervalSince1970:self.fileModel.startTime]; // 单位是秒
+            credential.expirationDate = [NSDate dateWithTimeIntervalSince1970:self.fileModel.startTime];// 单位是秒
+
+
+            QCloudAuthentationV5Creator* creator = [[QCloudAuthentationV5Creator alloc]
+                initWithCredential:credential];
+            // 注意 这里不要对urlRequst 进行copy以及mutableCopy操作
+            QCloudSignature *signature = [creator signatureForData:urlRequst];
+            continueBlock(signature, nil);
+    
+     
+   
+}
+
+
+
 //zoneAs0
 /// 上传一个文件
 /// @param filePath 文件地址