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136 lines
3.5 KiB
C++

#include <iostream>
#include "json/json.h"
#include "webcc/http_client_session.h"
#include "webcc/logger.h"
// -----------------------------------------------------------------------------
// Change to 1 to print response JSON.
#define PRINT_RESPONSE 0
#if (defined(WIN32) || defined(_WIN64))
// You need to set environment variable SSL_CERT_FILE properly to enable
// SSL verification.
bool kSslVerify = false;
#else
bool kSslVerify = true;
#endif
const std::string kUrlRoot = "https://api.github.com";
// -----------------------------------------------------------------------------
// JSON helper functions (based on cppjson).
// Parse a string to JSON object.
Json::Value StringToJson(const std::string& str) {
Json::Value json;
Json::CharReaderBuilder builder;
std::stringstream stream(str);
std::string errors;
if (!Json::parseFromStream(builder, stream, &json, &errors)) {
std::cerr << errors << std::endl;
}
return json;
}
// Print the JSON string in pretty format.
void PrettyPrintJsonString(const std::string& str) {
Json::Value json = StringToJson(str);
Json::StreamWriterBuilder builder;
builder["indentation"] = " ";
std::unique_ptr<Json::StreamWriter> writer(builder.newStreamWriter());
writer->write(json, &std::cout);
std::cout << std::endl;
}
// -----------------------------------------------------------------------------
#if PRINT_RESPONSE
#define PRINT_JSON_STRING(str) PrettyPrintJsonString(str)
#else
#define PRINT_JSON_STRING(str)
#endif // PRINT_RESPONSE
// -----------------------------------------------------------------------------
// List public events.
void ListEvents(webcc::HttpClientSession& session) {
try {
auto r = session.Get(kUrlRoot + "/events");
PRINT_JSON_STRING(r->content());
} catch (const webcc::Exception& e) {
std::cout << e.what() << std::endl;
}
}
// List the followers of the given user.
// Example:
// ListUserFollowers(session, "<login>")
void ListUserFollowers(webcc::HttpClientSession& session,
const std::string& user) {
try {
auto r = session.Get(kUrlRoot + "/users/" + user + "/followers");
PRINT_JSON_STRING(r->content());
} catch (const webcc::Exception& e) {
std::cout << e.what() << std::endl;
}
}
// List the followers of the current authorized user.
// Header syntax: Authorization: <type> <credentials>
// Example:
// ListAuthUserFollowers(session, "Basic <base64 encoded login:password>")
// ListAuthUserFollowers(session, "Token <token>")
void ListAuthUserFollowers(webcc::HttpClientSession& session,
const std::string& auth) {
try {
auto r = session.Get(kUrlRoot + "/user/followers", {},
{"Authorization", auth});
PRINT_JSON_STRING(r->content());
} catch (const webcc::Exception& e) {
std::cout << e.what() << std::endl;
}
}
void CreateAuthorization(webcc::HttpClientSession& session,
const std::string& auth) {
try {
std::string data = "{'note': 'Webcc test', 'scopes': ['public_repo', 'repo', 'repo:status', 'user']}";
auto r = session.Post(kUrlRoot + "/authorizations", std::move(data), true,
{"Authorization", auth});
std::cout << r->content() << std::endl;
} catch (const webcc::Exception& e) {
std::cout << e.what() << std::endl;
}
}
// -----------------------------------------------------------------------------
int main() {
WEBCC_LOG_INIT("", webcc::LOG_CONSOLE);
webcc::HttpClientSession session;
session.set_ssl_verify(kSslVerify);
ListEvents(session);
return 0;
}