Unable to save picture in SignUp POST request with Afnetworking - ios

Question

I am trying to upload a picture on server with Multiparts using AFNetworking. I have tried to make a simple POST request without Image and it works fine. Now, can say that service URL is absolutely fine and there is no issue with server and I can see that image URL that is saved in document directory is also fine and all the other parameters are fine too, because they all are working with simple request. Can anyone find some error in my code? My Code is:
(void)uploadPicture:(NSMutableDictionary *)param
{
NSString *string=[NSString stringWithFormat:#"%#%#",base_url,#"register"];
NSMutableURLRequest *request = [[AFHTTPRequestSerializer serializer] multipartFormRequestWithMethod:#"POST" URLString:string parameters:param constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
[formData appendPartWithFileURL:[NSURL fileURLWithPath:getImagePath] name:#"picture" fileName:getImagePath mimeType:#"image/jpeg" error:nil];
} error:nil];
AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
AFJSONRequestSerializer *serializer = [AFJSONRequestSerializer serializer];
[serializer setStringEncoding:NSUTF8StringEncoding];
NSURLSessionUploadTask *uploadTask;
uploadTask = [manager
uploadTaskWithStreamedRequest:request
progress:^(NSProgress * _Nonnull uploadProgress) {
// This is not called back on the main queue.
// You are responsible for dispatching to the main queue for UI updates
dispatch_async(dispatch_get_main_queue(), ^{
//Update the progress view
});
}
completionHandler:^(NSURLResponse * _Nonnull response, id _Nullable responseObject, NSError * _Nullable error) {
if (error) {
NSLog(#"Error: %#", error);
} else {
NSLog(#"%# %#", response, responseObject);
NSDictionary *dict= [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingMutableContainers error:nil];
NSDictionary *dic=responseObject;
NSLog(#"");
}
}];
[uploadTask resume];
}

Answer 1

Try this function :
First Solution
Note : You need to customise as per your need
-(void)getResponeseWithURL:(NSString *)url WithParameter:(NSDictionary *)parameter WithImage:(UIImage *)image ImageArray:(NSMutableArray *)arrImage WithImageParameterName:(NSString *)imagename WithCallback:(void(^)(BOOL success, id responseObject))callback {
NSMutableURLRequest *request = [[AFHTTPRequestSerializer serializer] multipartFormRequestWithMethod:#"POST" URLString:[NSString stringWithFormat:#"%#%#",BASEURL,url] parameters:parameter constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
if (image) {
[formData appendPartWithFileData:UIImageJPEGRepresentation(image, 0.8) name:imagename fileName:#"Image.jpg" mimeType:#"image/jpeg"];
}
else if (arrImage){
int i = 1;
for (UIImage *recipeimage in arrImage) {
// this condition for maintain server side coloum format : ex name , name_2 , name_3
[formData appendPartWithFileData:UIImageJPEGRepresentation(recipeimage, 0.8) name:i == 1 ? imagename : [NSString stringWithFormat:#"%#_%d",imagename,i] fileName:#"Image.jpg" mimeType:#"image/jpeg"];
i++;
}
}
}error:nil];
AFURLSessionManager *manager = [[AFURLSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
manager.responseSerializer = [AFJSONResponseSerializer serializer];
NSURLSessionUploadTask *uploadTask;
uploadTask = [manager
uploadTaskWithStreamedRequest:request
progress:^(NSProgress * _Nonnull uploadProgress) {
dispatch_async(dispatch_get_main_queue(), ^{
});
}
completionHandler:^(NSURLResponse * _Nonnull response, id _Nullable responseObject, NSError * _Nullable error) {
if (error) {
[UtilityClass showAlertWithMessage: #"Please try again" andWithTitle:#"Network Error" WithAlertStyle:AFAlertStyleFailure];
NSLog(#"Error: %#", [[NSString alloc]initWithData:[[error valueForKey:#"userInfo"] valueForKey:#"com.alamofire.serialization.response.error.data"] encoding:NSUTF8StringEncoding]);
[UtilityClass removeActivityIndicator];
callback(NO,nil);
} else {
callback(YES,responseObject);
}
}];
[uploadTask resume];
}
Second
May you have forgot to add ATS in your project plist file so you need to add this .
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>

Answer 2

NSString *string=[NSString stringWithFormat:#"%#%#",base_url,#"register"];
#autoreleasepool {
AFHTTPSessionManager *manager = [AFHTTPSessionManager manager];
[manager POST:strurl
parameters:parameters
constructingBodyWithBlock:^(id<AFMultipartFormData> _Nonnull formData) {
NSMutableArray *allKeys = [[imgParameters allKeys] mutableCopy];
for (NSString *key in allKeys) {
id object = [imgParameters objectForKey:key];
int timestamp = [[NSDate date] timeIntervalSince1970];
NSString *str = [[NSString alloc] initWithFormat:#"%d", timestamp];
NSString *ranstrin = [self randomStringWithLength:8];
// if ([key isEqualToString:#"image"]) {
str = [NSString stringWithFormat:#"TestThumb_%d_%#.jpg",
timestamp, ranstrin];
[formData appendPartWithFileData:object
name:key
fileName:str
mimeType:#"image/jpeg"];
}
}
progress:^(NSProgress *_Nonnull uploadProgress) {
}
success:^(NSURLSessionDataTask *_Nonnull task,
id _Nullable responseObject) {
complete(responseObject, nil);
}
failure:^(NSURLSessionDataTask *_Nullable task,
NSError *_Nonnull error) {
complete(nil, error);
}];