//关于UIWebview的cookie写入问题，仅供参考，花椒账号打通需要服务器返回token和uid,需要写入两个cookie，比较蛋疼。这个只是个参考
#import "zhiboCollectionViewController.h"
#import "HJCline.h"
@interface zhiboCollectionViewController ()<UIWebViewDelegate,UIScrollViewDelegate>
@property (nonatomic,strong) UIWebView *webView;
@property (nonatomic ,assign)BOOL goBack;
@end
@implementation zhiboCollectionViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.navigationItem.title = @"直播大厅";
UIButton *returnBtn = [[UIButton alloc]initWithFrame:CGRectMake(0, 0, 40, 26)];
[returnBtn setTitle:@"返回" forState:UIControlStateNormal];
returnBtn.titleLabel.font = [UIFont systemFontOfSize:17];
[returnBtn addTarget:self action:@selector(goToHomeView) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *returnBtnItem = [[UIBarButtonItem alloc]initWithCustomView:returnBtn];
self.navigationItem.leftBarButtonItem = returnBtnItem;
_webView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0,W,H - 64)];
[self.view addSubview:_webView];
_webView.delegate = self;
_webView.scrollView.delegate = self;
_webView.scrollView.mj_header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
[self getHuaJiaoCookie];
[_webView.scrollView.mj_header endRefreshing];
}];
_webView.backgroundColor = [UIColor whiteColor];
self.automaticallyAdjustsScrollViewInsets = NO;
[self getHuaJiaoCookie];
//后台返回前台
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(getHuaJiaoCookie) name:@"HUAJIAOCOOKIEUPDATE" object:nil];
}
-(void)getHuaJiaoCookie{
[[HJCline sharedClient] sendHuaJiaoWithcustId:[UserDefaults customerID] custCode:[UserDefaults user] success:^(HJObject *dataObject) {
NSString *h5_token = dataObject.res.h5_token;
NSString *h5_uid = dataObject.res.uid;
// YQLLog(@"cookie后台新请求下来的====token=%@\n",h5_token);
if (h5_uid.length > 0 && h5_uid.length > 0) {
[self setCookieWithToken:h5_token uid:h5_uid];
}
} failure:^(NSError *error) {
NSLog(@"%@",error);
}];
}
-(void)setCookieWithToken:(NSString *)token uid:(NSString *)uid
{
//清除cookie
NSURL *url = [NSURL URLWithString:@"http://h.open.huajiao.com?channelid=wowifi"];
NSArray *cookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage] cookiesForURL:url];
for (NSHTTPCookie *cookie in cookies) {
[[NSHTTPCookieStorage sharedHTTPCookieStorage] deleteCookie:cookie];
}
NSHTTPCookie *cookieToken = [NSHTTPCookie cookieWithProperties:@{NSHTTPCookieName:@"h5_token",
NSHTTPCookieValue:token,
NSHTTPCookiePath:@"/",
NSHTTPCookieDomain:@".huajiao.com",
NSHTTPCookieOriginURL:@".huajiao.com",
NSHTTPCookieExpires:[NSDate dateWithTimeIntervalSinceNow:60*60*24*7]
}];
NSHTTPCookie *cookieUseId = [NSHTTPCookie cookieWithProperties:@{NSHTTPCookieName:@"h5_userid",
NSHTTPCookieValue:uid,
NSHTTPCookiePath:@"/",
NSHTTPCookieDomain:@".huajiao.com",
NSHTTPCookieOriginURL:@".huajiao.com",
NSHTTPCookieExpires:[NSDate dateWithTimeIntervalSinceNow:60*60*24*7]
}];
// YQLLog(@"cookiesetCookieWith新的token=%@\n===%@",cookieToken,cookieUseId);
NSArray *cookiesArray=[NSArray arrayWithObjects:cookieToken,cookieUseId,nil];
[[NSHTTPCookieStorage sharedHTTPCookieStorage] setCookies:cookiesArray forURL:url mainDocumentURL:nil];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
[_webView loadRequest:request];
// printf("cookie=======222222222222222222222=========");
}
-(void)goToHomeView{
if (self.goBack==YES) {
self.goBack=NO;
[_webView goBack];
}else{
[[NSNotificationCenter defaultCenter] postNotificationName:@"CHANGEVCINTABBAR4" object:nil];
}
}
#pragma mark WebViewDelegate======
-(void)webViewDidStartLoad:(UIWebView *)webView
{
[SVProgressHUD show];
//屏蔽花椒H5里面的我的界面注销按钮
// 1.获取页面标题
NSString *string = @"document.title";
[webView stringByEvaluatingJavaScriptFromString:string];
// 2.去掉页面标题
NSMutableString *str = [NSMutableString string];
// 5.去掉最底下的一块区域
[str appendString:@"var btn = document.getElementsByClassName(\"top_bar\")[0];"];
[str appendString:@"btn.parentNode.removeChild(btn);"];
[webView stringByEvaluatingJavaScriptFromString:str];
[str appendString:@"var btn = document.getElementsByClassName(\"top_bar\")[1];"];
[str appendString:@"btn.parentNode.removeChild(btn);"];
[webView stringByEvaluatingJavaScriptFromString:str];
}
- (void)webViewDidFinishLoad:(UIWebView *)webView{
//屏蔽花椒H5里面的我的界面注销按钮
// 1.获取页面标题
NSString *string = @"document.title";
[webView stringByEvaluatingJavaScriptFromString:string];
// 2.去掉页面标题
NSMutableString *str = [NSMutableString string];
// 5.去掉最底下的一块区域
[str appendString:@"var btn = document.getElementsByClassName(\"top_bar\")[0];"];
[str appendString:@"btn.parentNode.removeChild(btn);"];
[webView stringByEvaluatingJavaScriptFromString:str];
[str appendString:@"var btn = document.getElementsByClassName(\"top_bar\")[1];"];
[str appendString:@"btn.parentNode.removeChild(btn);"];
[webView stringByEvaluatingJavaScriptFromString:str];
[SVProgressHUD dismiss];
}
-(BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType{
NSString *currentUrl = [NSString stringWithFormat:@"%@",request.URL];
// YQLLog(@"urll===%@",currentUrl);
if ([currentUrl containsString:@"liveid="]) {
[self hideExistingTabBar:YES];
[self.navigationController setNavigationBarHidden:YES animated:YES];
// self.view.backgroundColor = [Utils GetColor:@"ef8834"];
_webView.frame = CGRectMake(0,0,W,H);
// NSLog(@"urll点击界面二级界面进入直播间");
}else if([currentUrl containsString:@"http://h.open.huajiao.com/economics/recharge?"]){
self.goBack=YES;
}else{
[self.navigationController setNavigationBarHidden:NO animated:YES];
_webView.frame = CGRectMake(0, 0,W,H - 64);
// NSLog(@"urll直播的第一级主界面直播间之外的界面");
}
return YES;
}
-(void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error{
[SVProgressHUD dismiss];
}
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