private static async Task <(APIResult, LoginResponseDto)> LoginPostAsync(LoginRequestDto loginRequestDto)
{
APIResult apiResult;
LoginResponseDto loginResponseDto = null;
using (HttpClient client = new HttpClient())
{
try
{
#region 準備開啟連線
string endPoint = $"https://localhost:5001/api/login";
HttpResponseMessage response = null;
// Accept 用於宣告客戶端要求服務端回應的文件型態 (底下兩種方法皆可任選其一來使用)
//client.DefaultRequestHeaders.Accept.TryParseAdd("application/json");
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
// Content-Type 用於宣告遞送給對方的文件型態
client.DefaultRequestHeaders.TryAddWithoutValidation("Content-Type", "application/json");
var JsonPayload = JsonConvert.SerializeObject(loginRequestDto);
// https://msdn.microsoft.com/zh-tw/library/system.net.http.stringcontent(v=vs.110).aspx
using (var fooContent = new StringContent(JsonPayload, Encoding.UTF8, "application/json"))
{
response = await client.PostAsync(endPoint, fooContent);
}
#endregion
#region 處理呼叫完成 Web API 之後的回報結果
if (response != null)
{
if (response.IsSuccessStatusCode == true)
{
// 取得呼叫完成 API 後的回報內容
String strResult = await response.Content.ReadAsStringAsync();
apiResult = JsonConvert.DeserializeObject <APIResult>(strResult,
new JsonSerializerSettings {
MetadataPropertyHandling = MetadataPropertyHandling.Ignore
});
loginResponseDto = JsonConvert.DeserializeObject <LoginResponseDto>(apiResult.Payload.ToString(),
new JsonSerializerSettings {
MetadataPropertyHandling = MetadataPropertyHandling.Ignore
});
}
else
{
apiResult = new APIResult
{
Status = false,
Message = string.Format("Error Code:{0}, Error Message:{1}", response.StatusCode, response.RequestMessage),
Payload = null,
};
}
}
else
{
apiResult = new APIResult
{
Status = false,
Message = $"應用程式呼叫 API ({endPoint}) 發生異常",
Payload = null,
};
}
#endregion
}
catch (Exception ex)
{
apiResult = new APIResult
{
Status = false,
Message = ex.Message,
Payload = ex,
};
}
}
return(apiResult, loginResponseDto);
}
private static async Task <(APIResult, LoginResponseDto)> RefreshTokenAsync(string refreshToken)
{
APIResult apiResult;
LoginResponseDto loginResponseDto = null;
using (HttpClient client = new HttpClient())
{
try
{
#region 準備開啟連線
string endPoint = $"https://localhost:5001/api/login/RefreshToken";
HttpResponseMessage response = null;
client.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue("Bearer", refreshToken);
// Accept 用於宣告客戶端要求服務端回應的文件型態 (底下兩種方法皆可任選其一來使用)
//client.DefaultRequestHeaders.Accept.TryParseAdd("application/json");
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
// Content-Type 用於宣告遞送給對方的文件型態
client.DefaultRequestHeaders.TryAddWithoutValidation("Content-Type", "application/json");
response = await client.GetAsync(endPoint);
#endregion
#region 處理呼叫完成 Web API 之後的回報結果
if (response != null)
{
if (response.IsSuccessStatusCode == true)
{
// 取得呼叫完成 API 後的回報內容
String strResult = await response.Content.ReadAsStringAsync();
apiResult = JsonConvert.DeserializeObject <APIResult>(strResult,
new JsonSerializerSettings {
MetadataPropertyHandling = MetadataPropertyHandling.Ignore
});
loginResponseDto = JsonConvert.DeserializeObject <LoginResponseDto>(apiResult.Payload.ToString(),
new JsonSerializerSettings {
MetadataPropertyHandling = MetadataPropertyHandling.Ignore
});
}
else
{
apiResult = new APIResult
{
Status = false,
Message = string.Format("Error Code:{0}, Error Message:{1}", response.StatusCode, response.RequestMessage),
Payload = null,
};
}
}
else
{
apiResult = new APIResult
{
Status = false,
Message = $"應用程式呼叫 API ({endPoint}) 發生異常",
Payload = null,
};
}
#endregion
}
catch (Exception ex)
{
apiResult = new APIResult
{
Status = false,
Message = ex.Message,
Payload = ex,
};
}
}
return(apiResult, loginResponseDto);
}