public static IVision2RestResponse <S> ToVision2Response <S>(this IRestResponse <S> restResponse) where S : new()
{
var response = new Vision2RestResponse <S>();
response.StatusCode = restResponse.StatusCode;
response.JsonResponse = restResponse.Content;
response.Data = restResponse.Data;
return(response);
}
public static IVision2RestResponse ToVision2Response(this IRestResponse restResponse)
{
var response = new Vision2RestResponse();
response.StatusCode = restResponse.StatusCode;
response.JsonResponse = restResponse.Content;
if (restResponse.StatusCode != System.Net.HttpStatusCode.OK)
{
response.ErrorMessage = restResponse.ErrorMessage;
}
return(response);
}
private async Task <IVision2RestResponse <S> > ConvertResponseAsync <S>(HttpResponseMessage response) where S : new()
{
var vision2Response = new Vision2RestResponse <S> {
StatusCode = response.StatusCode,
JsonResponse = await response.Content.ReadAsStringAsync()
};
if (!string.IsNullOrEmpty(vision2Response.JsonResponse) && (int)response.StatusCode > 300)
{
var responseError = Newtonsoft.Json.JsonConvert.DeserializeObject <dynamic>(vision2Response.JsonResponse);
vision2Response.ErrorMessage = responseError.error_message;
}
else
{
vision2Response.Data = JsonConvert.DeserializeObject <S>(vision2Response.JsonResponse);
}
return(vision2Response);
}
/// <summary>
/// Request an access token from Vision2
/// </summary>
/// <param name="options">Options for the Vision2 Client</param>
/// <param name="username">The username to authenticate</param>
/// <param name="password">The password to authenticate
/// <returns>An OAuth Token object to use for subsequent requests</returns>
public static async Task <IVision2RestResponse <Vision2Token> > RequestAccessTokenAsync(Vision2Options options)
{
System.Net.ServicePointManager.SecurityProtocol = System.Net.SecurityProtocolType.Tls12 | System.Net.SecurityProtocolType.Tls11;
using (var httpClient = new HttpClient()) {
var content = new FormUrlEncodedContent(new[]
{
new KeyValuePair <string, string>("grant_type", "password"),
new KeyValuePair <string, string>("username", options.Username),
new KeyValuePair <string, string>("password", options.Password),
});
var response = await httpClient.PostAsync($"{options.SignInUrl}/token", content);
var responseContent = await response.Content.ReadAsStringAsync();
var v2Response = new Vision2RestResponse <Vision2Token> {
StatusCode = response.StatusCode,
RequestValue = Newtonsoft.Json.JsonConvert.SerializeObject(content)
};
if (!string.IsNullOrEmpty(responseContent) && responseContent.Contains("error"))
{
var responseError = responseContent.FromJson <dynamic>();
v2Response.ErrorMessage = responseError.error_message;
}
else if (responseContent.Replace("\"", "") == "null")
{
v2Response.ErrorMessage = "Bad username / password";
v2Response.StatusCode = System.Net.HttpStatusCode.BadRequest;
}
else
{
v2Response.Data = responseContent.FromJson <Vision2Token>();
}
return(v2Response);
}
}
public static async Task <IVision2RestResponse <Vision2Token> > RefreshAccessTokenAsync(Vision2Options options, string refreshToken)
{
System.Net.ServicePointManager.SecurityProtocol = System.Net.SecurityProtocolType.Tls12 | System.Net.SecurityProtocolType.Tls11;
using (var httpClient = new HttpClient()) {
try {
var content = new FormUrlEncodedContent(new[]
{
new KeyValuePair <string, string>("grant_type", "refresh_token"),
new KeyValuePair <string, string>("refresh_token", refreshToken),
});
var response = await httpClient.PostAsync($"{options.SignInUrl}/token", content);
var responseContent = await response.Content.ReadAsStringAsync();
var v2Response = new Vision2RestResponse <Vision2Token> {
StatusCode = response.StatusCode,
RequestValue = Newtonsoft.Json.JsonConvert.SerializeObject(content)
};
if (!string.IsNullOrEmpty(responseContent) && responseContent.Contains("error"))
{
var responseError = responseContent.FromJson <dynamic>();
v2Response.ErrorMessage = responseError.error_message;
}
else
{
v2Response.Data = responseContent.FromJson <Vision2Token>();
}
return(v2Response);
}
catch (Exception e) {
return(null);
}
}
}
