Я пытаюсь загрузить изображение из своего приложения в onedrive с помощью REST api, который они предоставили. Но пропуская некоторые формы для метода PST, пожалуйста, помогите разобраться. Я делаю так,iOS-Загрузить изображение в OneDrive с помощью REST API
NSString *urlString = [NSString stringWithFormat:@"https://apis.live.net/v5.0/me/skydrive/files?access_token=%@",oneDriveAccessToken];
NSMutableURLRequest *request =[[NSMutableURLRequest alloc] init];
[request setURL:[NSURL URLWithString:urlString]];
[request setHTTPMethod:@"POST"];
NSString *boundary = @"A300x";
NSString *contentType = [NSString stringWithFormat:@"multipart/form-data; boundary=%@",boundary];
[request addValue:contentType forHTTPHeaderField: @"Content-Type"];
//-- Append data into post url using following method
NSMutableData *body = [NSMutableData data];
//-- "image_name" is file name of the image (we can set custom name)
[body appendData:[[NSString stringWithFormat:@"\r\n--%@\r\n",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[[NSString stringWithFormat:@"Content-Disposition:form-data; name=\"file\"; filename=\"%@\"\n",@"name.JPG"] dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[@"Content-Type: application/octet-stream\n\r\n\n" dataUsingEncoding:NSUTF8StringEncoding]];
[body appendData:[NSData dataWithData:data]];
[body appendData:[[NSString stringWithFormat:@"--%@--",boundary] dataUsingEncoding:NSUTF8StringEncoding]];
//-- Sending data into server through URL
[request setHTTPBody:body];
//-- Getting response form server
NSData *responseData = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
//-- JSON Parsing with response data
NSDictionary *result = [NSJSONSerialization JSONObjectWithData:responseData options:NSJSONReadingMutableContainers error:nil];
NSLog(@"Result = %@",result);
Я получаю ответ, как:
Result = {
error = {
code = "request_body_invalid";
message = "The request entity body for multipart form-data POST isn't valid. The expected format is:
\n--[boundary]
\nContent-Disposition: form-data; name=\"file\"; filename=\"[FileName]\"
\nContent-Type: application/octet-stream
\n[CR][LF]
\n[file contents]
\n--[boundary]--[CR][LF]";
};
}
Я после этой http://msdn.microsoft.com/en-us/library/hh826531.aspx#uploading_files
После предложений Jeffery, сообщение об ошибке, как,
Result = { error = { code = "request_body_invalid"; message = "The
request entity body has an incorrect value in the 'Content-Disposition'
header. The expected format for this value is 'Content-Disposition: form-
data; name=\"file\"; filename=\"[FileName]\"'."; }; }
Не использовать свою обертку iOS? http://msdn.microsoft.com/en-us/library/dn631816.aspx – user523234
К сожалению - нет! – preetam