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Example integration client
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public class IntegrationClient : IIntegrationClient | |
{ | |
private readonly ISettings _settings; | |
public IntegrationClient(ISettings settings) | |
{ | |
if (settings == null) throw new ArgumentNullException("settings"); | |
_settings = settings; | |
} | |
public async Task<T> ExecuteGetRequest<T>(RestRequest request) | |
{ | |
if (request == null) throw new ArgumentNullException("request"); | |
request = AddAuthenticationHeaders(request); | |
RestClient client = new RestClient(_settings.TargetRestEndPoint); | |
try | |
{ | |
IRestResponse response = await client.ExecuteGetTaskAsync(request); | |
return JsonConvert.DeserializeObject<T>(response.Content); | |
} | |
catch (HttpRequestException exception) | |
{ | |
throw CreateIntegrationException<T>(request, exception); | |
} | |
catch (JsonReaderException exception) | |
{ | |
throw CreateIntegrationException<T>(request, exception); | |
} | |
} | |
private static IntegrationException CreateIntegrationException<T>(RestRequest request, Exception exception) | |
{ | |
string errorMessage = CreateErrorMessageWithoutApiKey(request); | |
return new IntegrationException(errorMessage, exception); | |
} | |
private static string CreateErrorMessageWithoutApiKey(RestRequest request) | |
{ | |
TryRemoveSensitiveParameters(request); | |
string errorMessage = "There was an issue hitting the endpoint: {0}".FormatWith(request.Resource, | |
JsonConvert.SerializeObject(request)); | |
return errorMessage; | |
} | |
private static void TryRemoveSensitiveParameters(RestRequest request) | |
{ | |
Parameter apiKey = request.Parameters.FirstOrDefault(r => r.Name.Equals("apikey")); | |
Parameter code = request.Parameters.FirstOrDefault(r => r.Name.Equals("code")); | |
if (apiKey != null) | |
{ | |
request.Parameters.Remove(apiKey); | |
} | |
if (code != null) | |
{ | |
request.Parameters.Remove(code); | |
} | |
} | |
private RestRequest AddAuthenticationHeaders(RestRequest request) | |
{ | |
request.AddHeader("code", _igniteSettings.Code); | |
request.AddHeader("apikey", _igniteSettings.ApiKey); | |
request.AddHeader("format", "json"); | |
return request; | |
} | |
} |
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