AFN框架https请求

AFN框架https请求

由于afn集成了https请求方式
1.在AFHTTPRequestOperationManager对象中无需要设置其他东西（前提是服务端使用的是ca证书）
2.如果是自己的证书则如下做法:
+(AFSecurityPolicy*)customSecurityPolicys{
NSString *cerPath = [[NSBundle mainBundle] pathForResource:@”服务端证书” ofType:@”cer”];
NSData *certData = [NSData dataWithContentsOfFile:cerPath];
AFSecurityPolicy *securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModePublicKey];
[securityPolicy setAllowInvalidCertificates:NO];
[securityPolicy setPinnedCertificates:@[certData]];
[securityPolicy setValidatesDomainName:YES];
[securityPolicy setValidatesCertificateChain:NO];
return securityPolicy;
}。
注意:两种方式都需要去掉回退到http协议的键值对,否则程序依然会采用http方式请求