Upload image with post -ios - ios

Question

i use this method to save user informations in data base. Can someone help me to upload image too in the same function ?
- (void)Inscription:(NSArray *)value completion:(void (^)( NSString * retour))block{
NSOperationQueue *queue = [[NSOperationQueue alloc] init];
NSArray *Param_header = #[#"username", #"password", #"email",#"first_name", #"last_name"];
// NSArray *Param_value = #[#"ali", #"aliiiiiiii", #"ali.ali#gmail.com",#"ali",#"zzzzz"];
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:[NSString stringWithFormat:#"http:// /Messenger/services/messenger_register"]]];
NSString *aa=[self buildParameterWithPostType:#"User" andParameterHeaders:Param_header ansParameterValues:value];
[request setHTTPBody:[aa dataUsingEncoding:NSUTF8StringEncoding]];
[request setHTTPMethod:#"POST"];
[NSURLConnection sendAsynchronousRequest: request
queue: queue
completionHandler: ^(NSURLResponse *response, NSData *data, NSError *error) {
if (error || !data) {
// Handle the error
NSLog(#"Server Error : %#", error);
} else {
NSError *error = Nil;
id jsonObjects = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableContainers error:nil];
block([NSString stringWithFormat:#"%#", [jsonObjects objectForKey:#"message"]]);
}
}
];
}

Answer 1

You can use third-party frameworks like AFN to upload image。
Here is sample code:
AFHTTPRequestOperationManager *mgr = [AFHTTPRequestOperationManager manager];
NSMutableDictionary *params = [NSMutableDictionary dictionary];
params[#"username"] = #"Jack";
[mgr POST:#"http:// /Messenger/services/messenger_register" parameters:params
constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
NSString *file = [[NSBundle mainBundle] pathForResource:#"image.png" ofType:nil];
NSData *data = [NSData dataWithContentsOfFile:file];
[formData appendPartWithFileData:data name:#"file" fileName:#"image.png" mimeType:#"mage/png"];
}
success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(#"upload success!----%#", responseObject);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(#"upload failed!----%#", error);
}];