aboutsummaryrefslogtreecommitdiffstats
path: root/apps/http-server/http-client/http_client_tcp.cc
diff options
context:
space:
mode:
Diffstat (limited to 'apps/http-server/http-client/http_client_tcp.cc')
-rw-r--r--apps/http-server/http-client/http_client_tcp.cc99
1 files changed, 0 insertions, 99 deletions
diff --git a/apps/http-server/http-client/http_client_tcp.cc b/apps/http-server/http-client/http_client_tcp.cc
deleted file mode 100644
index 530f8ef95..000000000
--- a/apps/http-server/http-client/http_client_tcp.cc
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright (c) 2019 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "http_client_tcp.h"
-#include "response.h"
-
-#include <curl/curl.h>
-#include <iostream>
-#include <sstream>
-#include <stdio.h>
-#include <string.h>
-
-using namespace std;
-
-struct UserData {
- void *out;
- void *curl;
- bool tcp;
- bool first_time;
-};
-
-typedef struct UserData UserData;
-
-size_t write_data(void *ptr, size_t size, size_t nmemb, void *user_data) {
-
- UserData *data = (UserData *)user_data;
-
- if (data->first_time) {
- double cl;
-
- int res =
- curl_easy_getinfo(data->curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &cl);
-
- if (res >= 0) {
- *(ostream *)data->out
- << "HTTP/1.0 200 OK\r\nContent-Length: " << std::size_t(cl)
- << "\r\n\r\n";
- }
-
- data->first_time = false;
- }
-
- ((icn_httpserver::Response *)data->out)
- ->write((const char *)ptr, size * nmemb);
- // ((icn_httpserver::Response*) data->out)->send();
- return size * nmemb;
-}
-
-HTTPClientTcp::HTTPClientTcp() {
- tcp_ = false;
- first_time = true;
- curl_ = curl_easy_init();
-}
-
-void HTTPClientTcp::setTcp() { tcp_ = true; }
-
-HTTPClientTcp::~HTTPClientTcp() { curl_easy_cleanup(curl_); }
-
-bool HTTPClientTcp::download(const std::string &url, std::ostream &out) {
- curl_easy_setopt(curl_, CURLOPT_URL, url.c_str());
-
- /* example.com is redirected, so we tell libcurl to follow redirection */
- curl_easy_setopt(curl_, CURLOPT_FOLLOWLOCATION, 1L);
- curl_easy_setopt(curl_, CURLOPT_NOSIGNAL, 1);
- curl_easy_setopt(curl_, CURLOPT_ACCEPT_ENCODING, "deflate");
-
- curl_easy_setopt(curl_, CURLOPT_WRITEFUNCTION, write_data);
- UserData data;
- data.out = &out;
- data.curl = curl_;
- data.tcp = tcp_;
- data.first_time = first_time;
-
- curl_easy_setopt(curl_, CURLOPT_WRITEDATA, &data);
-
- /* Perform the request, res will get the return code */
- CURLcode res = curl_easy_perform(curl_);
-
- /* Check for errors */
- if (res != CURLE_OK) {
- fprintf(stderr, "curl_easy_perform() failed: %s\n",
- curl_easy_strerror(res));
- return false;
- }
-
- return true;
-}