//imagePath 圖片路徑
- (void)sendServer:(NSString *)imagePath
{
NSString *urlString = kChangHeadImage;
urlString = [urlString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
NSURL *url = [NSURL URLWithString:urlString];
//? ? NSString *localPath = [[NSBundle mainBundle] pathForResource:imagePath ofType:nil];
NSString *localPath = imagePath;
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
request.HTTPMethod = @"POST";
NSDateFormatter *myDate = [[NSDateFormatter alloc]init];
[myDate setDateFormat:@"yyyy-MM-DD HH:mm:ss"];
NSString *date = [myDate stringFromDate:[NSDate date]];
//隨機(jī)數(shù)
// 要保存在服務(wù)器上的文件名
NSString *uploadFileName = [[FenXiang readUserMassage].uid stringByAppendingString:date];
NSMutableData *dataM = [NSMutableData data];
NSString *str = [NSString stringWithFormat:@"\r\n--%@\r\n", boundary];
[dataM appendData:[str dataUsingEncoding:NSUTF8StringEncoding]];
str = [NSString stringWithFormat:@"Content-Disposition: form-data; name=\"userfile\"; filename=\"%@\" \r\n", uploadFileName];
[dataM appendData:[str dataUsingEncoding:NSUTF8StringEncoding]];
[dataM appendData:[@"Content-Type: application/octet-stream\r\n\r\n" dataUsingEncoding:NSUTF8StringEncoding]];
[dataM appendData:[NSData dataWithContentsOfFile:localPath]];
str = [NSString stringWithFormat:@"\r\n--%@--\r\n", boundary];
[dataM appendData:[str dataUsingEncoding:NSUTF8StringEncoding]];
request.HTTPBody = dataM;
// 6. 指定請(qǐng)求頭 Content-Type税肪，告訴服務(wù)器是上傳文件
NSString *contentType = [NSString stringWithFormat:@"multipart/form-data; boundary=%@", boundary];
[request setValue:contentType forHTTPHeaderField:@"Content-Type"];
[NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
id result = [NSJSONSerialization JSONObjectWithData:data options:0 error:NULL];
// 數(shù)據(jù)處理代碼...
NSLog(@"%@", result);
}];
}
