ALAssetsLibrary* alLibrary = [[ALAssetsLibrary alloc] init];
[alLibrary assetForURL:[info objectForKey:UIImagePickerControllerReferenceURL] resultBlock:^(ALAsset *asset)
{
ALAssetRepresentation *representation = [asset defaultRepresentation];
if ([representation size] > 1000*1000*2)
{
UIAlertView *alert = [[UIAlertView alloc]initWithTitle:nil message:@"图片超出了2M，请重新选择" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil];
alert.tag = KIMAGE_EXCEED_TAG;
[alert show];
return;
}
else
{
UIImage *image = [info objectForKey:UIImagePickerControllerOriginalImage];
UIImage *uploadImage = [FMUImage imageByScalingAndCroppingForSize:CGSizeMake(800, 600) SourceImage:image CropType:FMUIMAGE_SCALE_TYPE_FITMIN];
//发起上传网络请求
self.temper = [gNetworkManager uploadHousePic:uploadImage delegate:self]
[self dismissModalViewControllerAnimated:YES];
}
}
failureBlock:^(NSError *error)
{
}];