Merge pull request nkolban#474 from Brisdo/master

nkolban · web-flow · commit d38b15e86317 · 2018-04-12T18:01:24.000-05:00
Added (long)response_code return values to get and post methods
diff --git a/cpp_utils/RESTClient.cpp b/cpp_utils/RESTClient.cpp
@@ -36,13 +36,16 @@ RESTClient::~RESTClient() {
 /**
  * @brief Perform an HTTP GET request.
  */
-void RESTClient::get() {
+long RESTClient::get() {
+  long response_code;  // Added return response_code 2018_4_12
 	prepForCall();
 	::curl_easy_setopt(m_curlHandle, CURLOPT_HTTPGET, 1);
 	int rc = ::curl_easy_perform(m_curlHandle);
 	if (rc != CURLE_OK) {
 		ESP_LOGE(tag, "get(): %s", getErrorMessage().c_str());
 	}
+  curl_easy_getinfo(m_curlHandle, CURLINFO_RESPONSE_CODE, &response_code); // Added return response_code 2018_4_12
+  return response_code; // Added return response_code 2018_4_12
 } // get
 
 
@@ -52,13 +55,16 @@ void RESTClient::get() {
  * @param [in] body The body of the payload to send with the post request.
  *
  */
-void RESTClient::post(std::string body) {
+long RESTClient::post(std::string body) {
+  long response_code; // Added return response_code 2018_4_12
 	prepForCall();
 	::curl_easy_setopt(m_curlHandle, CURLOPT_POSTFIELDS, body.c_str());
 	int rc = ::curl_easy_perform(m_curlHandle);
 	if (rc != CURLE_OK) {
 		ESP_LOGE(tag, "post(): %s", getErrorMessage().c_str());
 	}
+  curl_easy_getinfo(m_curlHandle, CURLINFO_RESPONSE_CODE, &response_code);// Added return response_code 2018_4_12
+  return response_code;// Added return response_code 2018_4_12
 } // post
 
 
diff --git a/cpp_utils/RESTClient.h b/cpp_utils/RESTClient.h
@@ -68,7 +68,7 @@ class RESTClient {
 	RESTClient();
 	virtual ~RESTClient();
 	void addHeader(std::string name, std::string value);
-	void get();
+	long get(); // Added return response_code 2018_4_12
 	std::string getErrorMessage();
 	/**
 	 * @brief Get the response payload data from the last REST call.
@@ -86,7 +86,7 @@ class RESTClient {
 		return m_timings;
 	}
 
-	void post(std::string body);
+	long post(std::string body); // Added return response_code 2018_4_12
 
 	/**
 	 * @brief Set the URL for the target.
