iOS中session和cookie的使用

获取session的方法:

#pragma mark - 获取session

-(NSString *)getsession{

NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];

NSArray *cookies = [cookieStorage cookiesForURL:[NSURL URLWithString:接口名]];

NSString *sessionId;

for (NSHTTPCookie *cookie in cookies) {

if ([cookie.name isEqualToString:@"PHPSESSID"]) {

NSDictionary *properties = cookie.properties;

sessionId = properties[@"Value"];

break;

}

}

return sessionId;

}

获取sessionID之后传给后台请求其他接口