为什么80%的码农都做不了架构师？>>> 
/**
* 打开相机的方法
*/
- (void)openCamera
{
UIImagePickerController *ipc = [[UIImagePickerController alloc] init];
ipc.sourceType = UIImagePickerControllerSourceTypeCamera;
ipc.delegate = self;
[self presentViewController:ipc animated:YES completion:nil];
}
/**
* 打开相册的方法
*/
- (void)openPhotoLibrary
{
UIImagePickerController *ipc = [[UIImagePickerController alloc] init];
ipc.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
ipc.delegate = self;
[self presentViewController:ipc animated:YES completion:nil];
}
#pragma mark - UIImagePickerControllerDelegate
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
//1.销毁picker的控制器
[picker dismissViewControllerAnimated:YES completion:^{
//2.取出图片
UIImage *image = info[UIImagePickerControllerOriginalImage];
self.imageView.image = image;
}];
}