Initial client API V2

example/http_client/main.cc

@@ -1,29 +1,49 @@
 #include <iostream>
 
-#include "webcc/http_client.h"
+#include "webcc/http_client_session.h"  // TEST
 #include "webcc/logger.h"
 
-static void PrintError(const webcc::HttpClient& client) {
-  std::cout << webcc::DescribeError(client.error());
-  if (client.timed_out()) {
-    std::cout << " (timed out)";
-  }
-  std::cout << std::endl;
-}
-
 int main() {
   WEBCC_LOG_INIT("", webcc::LOG_CONSOLE);
 
-  auto request = webcc::HttpRequest::New(webcc::kHttpGet, "/get",
-                                         "httpbin.org");
+  using namespace webcc;
 
-  webcc::HttpClient client;
+  HttpResponsePtr r;
 
-  if (client.Request(*request)) {
-    std::cout << client.response_content() << std::endl;
-  } else {
-    PrintError(client);
-  }
+  HttpClientSession session;
+
+#if 0
+  r = session.Request(HttpRequestArgs("GET")
+                      .url("http://httpbin.org/get")  // Moved
+                      .parameters({ "key1", "value1", "key2", "value2" })  // Moved
+                      .headers({ "Accept", "application/json" })  // Moved
+                      .buffer_size(1000));
+
+  std::cout << r->content() << std::endl;
+
+  // If you want to create the args object firstly, there'll be an extra call
+  // to its move constructor.
+  //   - constructor: HttpRequestArgs("GET")
+  //   - move constructor: auto args = ... 
+  auto args = HttpRequestArgs("GET")
+      .url("http://httpbin.org/get")
+      .parameters({ "key1", "value1", "key2", "value2" })
+      .headers({ "Accept", "application/json" })
+      .buffer_size(1000);
+
+  r = session.Request(std::move(args));
+
+  r = session.Get("http://httpbin.org/get",
+                  { "key1", "value1", "key2", "value2" },
+                  { "Accept", "application/json" },
+                  HttpRequestArgs().buffer_size(1000));
+#endif
+
+  r = session.Post("http://httpbin.org/post", "{ 'key': 'value' }", true,
+                   { "Accept", "application/json" },
+                   HttpRequestArgs().buffer_size(1000));
+
+  std::cout << r->content() << std::endl;
 
   return 0;
 }