Xcode：Alamofire 获取字符串响应
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Xcode : Alamofire get String response
提问by Sam
I am new in IOS development and currently learning networking with Alamofire
我是 IOS 开发新手，目前正在学习 Alamofire 网络
i am trying to make a login ...
whenever the credentials are correct the .php file returns a jsonand i am able to get that json from Alamofirethrough the following code:
我正在尝试登录...只要凭据正确，.php 文件就会返回 a json，我可以Alamofire通过以下代码获取该 json ：
Alamofire.request(loginUrl, method: .post, parameters: parameters).responseJSON { (response:DataResponse<Any>) in
print("String:\(response.result.value)")
switch(response.result) {
case .success(_):
if let data = response.result.value{
print(self.loginUrl)
print(data)
}
case .failure(_):
print(self.loginUrl)
print("failed")
print("Error message:\(response.result.error)")
break
}
}
now...when ever the credentials are wrong, the .php does't give the json..instead it return a string ..for example "wrong_password" or "userLocked" etc etc... how can i get the String response through Alamofire?
现在......当凭据错误时，.php 不会提供 json..而是返回一个字符串..例如“wrong_password”或“userLocked”等......我如何获得字符串响应通过阿拉莫火？
回答by Arafin Russell
If you want JSONresponse use .responseJSON, if you want Stringresponse use .responseString. If you want both use both. Hope this help.
如果你想要JSON响应使用.responseJSON，如果你想要字符串响应使用.responseString。如果你想要两者都使用。希望这有帮助。
Alamofire.request(loginUrl, method: .post, parameters: parameters)
.responseJSON { response in
print("JSON:\(response.result.value)")
switch(response.result) {
case .success(_):
if let data = response.result.value{
print(data)
}
case .failure(_):
print("Error message:\(response.result.error)")
break
}
}
.responseString { response in
print("String:\(response.result.value)")
switch(response.result) {
case .success(_):
if let data = response.result.value{
print(data)
}
case .failure(_):
print("Error message:\(response.result.error)")
break
}
}
回答by Firda Sahidi
I resolve this by:
我通过以下方式解决此问题：
print(response.request) // original URL request
print(response.response) // URL response
print(response.data) // server data
print(response.result) // result of response serialization
