使用UIWebView加载OAuth授权界面
DJOAuthViewController.m
#import "DJOAuthViewController.h"
@interface DJOAuthViewController () <UIWebViewDelegate>
@end
@implementation DJOAuthViewController
- (void)viewDidLoad {
[super viewDidLoad];
/* client_id&redirect_uri */
NSString *client_id = @"";
NSString *redirect_uri = @"https://www.baidu.com";
UIWebView *webView = [[UIWebView alloc] init];
webView.frame = self.view.bounds;
webView.delegate = self;
[self.view addSubview:webView];
NSString *urlString = [NSString stringWithFormat:@"https://api.weibo.com/oauth2/authorize?client_id=%@&redirect_uri=%@",client_id,redirect_uri];
NSURL *url = [NSURL URLWithString:urlString];
NSURLRequest *urlRequest = [NSURLRequest requestWithURL:url];
[webView loadRequest:urlRequest];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
#pragma mark - webView 代理方法
- (void)webViewDidStartLoad:(UIWebView *)webView {
DJLog(@"webView开始加载");
}
- (void)webViewDidFinishLoad:(UIWebView *)webView {
DJLog(@"webView结束加载");
}
@end
最终效果：
