application::helper::CurlWrapper Class Reference

Minimalist C++ wrapper of easy (blocking interface) CURL library for RESTful communication. More...

#include <curl_wrapper.h>

Public Member Functions
	CurlWrapper (std::string vccApiKey, std::string bearerToken)
	Constructor. More...
bool	TryExecute (std::string url, std::string *response)
	Try to execute a RESTful GET request. More...

Detailed Description

Minimalist C++ wrapper of easy (blocking interface) CURL library for RESTful communication.

Constructor & Destructor Documentation

CurlWrapper()

application::helper::CurlWrapper::CurlWrapper	(	std::string	vccApiKey,
		std::string	bearerToken
	)

Constructor.

Parameters

vccApiKey	VCC API key
bearerToken	OAuth 2.0 bearer token

Exceptions

std::runtime_error

Throws when the CURL handler creation failed.

Member Function Documentation

TryExecute()

bool application::helper::CurlWrapper::TryExecute	(	std::string	url,
		std::string *	response
	)

Try to execute a RESTful GET request.

Parameters

[in]	url	REST API request URL
[out]	response	REST API server response in JSON format excluding the header

Returns

True if the request is executed successfully (even with not 200 HTTP code); otherwise false

Note

In case of getting 'false' as the return value, the 'response' content should be discared.

Remarks

The function call is blocking.