Home > Article > Backend Development > app上传图片
如何实现:
app提交流信息上传图片到server
server端语言php
如何实现:
app提交流信息上传图片到server
server端语言php
、、、// 1.设置基准路径
<code>AFHTTPClient *client = [AFHTTPClient clientWithBaseURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@/buyer/live/uploadImgs",kUrlPath]]]; // 2.初始化请求参数 NSMutableDictionary *dict = [[NSMutableDictionary alloc]init]; [dict setObject:imageData forKey:@"images"]; NSURLRequest *request = [client multipartFormRequestWithMethod:@"POST" path:nil parameters:dict constructingBodyWithBlock:^(id<afmultipartformdata> formData) { // 上传新获得的图片文件 [formData appendPartWithFileData:imageData name:@"imgs_file" fileName:@"hao.png" mimeType:@"image/png"]; }]; // 发送请求上传文件 AFHTTPRequestOperation *operation = [client HTTPRequestOperationWithRequest:request success:^(AFHTTPRequestOperation *operation, id responseObject) { NSDictionary *json = [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingMutableLeaves error:nil]; } failure:^(AFHTTPRequestOperation *operation, NSError *error) { NSLog(@"失败"); }]; [operation start]; </afmultipartformdata></code>
、、、
可以看下workerman(一个高性能PHP socket服务器框架),里面有个例子是接收客户端传输文件的。