tencent cloud

# Install the protoc compiler and dependencies (if not installed, C++ can be used)
sudo yum install gcc gcc-c++ automake autoconf libtool make
sudo yum install cmake

# Manual download protobuf
wget https://github.com/protocolbuffers/protobuf/archive/v2.6.1.tar.gz
# Decompress the source code
tar -xzf v2.6.1.tar.gz
# Access the decompressed directory
cd protobuf-2.6.1
# Generate configuration file. If the process hangs or a timed out error occurs, refer to the following [Common errors fix].
./autogen.sh
# Configure installation
./configure
# Compilation, this step may take a while, please wait patiently
 make
 sudo make install
 sudo ldconfig

# Download the CLS SDK
git clone https://github.com/TencentCloud/tencentcloud-cls-sdk-cpp.git
# Enter directory
cd tencentcloud-cls-sdk-cpp
# Install dependency.
sudo yum install boost-devel
sudo yum install openssl-devel
sudo yum install libcurl-devel
# Generate build files
cmake .
# Compile SDK
make
sudo make install

#include "cls/producerclient.h"
#include "cls/common.h"
#include "cls/cls_logs.pb.h"
#include "cls/logproducerconfig.pb.h"
#include <string>
#include <iostream>
#include <unistd.h>
#include <cstdlib> 
#include "cls/result.h"
#include "cls/error.h"
using namespace tencent_log_sdk_cpp_v2;
using namespace std;


class UserResult : public CallBack
{
public:
    UserResult() = default;
    ~UserResult() = default;
    void Success(PostLogStoreLogsResponse result) override { std::cout << result.Printf() << std::endl; }
    void Fail(PostLogStoreLogsResponse result) override 
    { 
        std::cout << result.Printf() << std::endl; 
        // std::cout<<result.loggroup_.ShortDebugString().c_str()<<std::endl;
    }
};


int main()
{
    cls_config::LogProducerConfig config;
    // Fill in domain information. Completion guide: https://www.tencentcloud.com/document/product/614/18940?from_cn_redirect=1#.E5.9F.9F.E5.90.8D. See the Log upload via API Tab in the link for domain details.
    config.set_endpoint("ap-xxxxxxx.cls.tencentcs.com");

    // Fill in cloud API Key Information. For key information acquisition, please visit: https://console.tencentcloud.com/cam/capi
    // Please ensure the associated account of the key has appropriate log upload permissions. Permission configuration guide: https://www.tencentcloud.com/document/product/614/68374?from_cn_redirect=1#.E4.BD.BF.E7.94.A8-api-.E4.B8.8A.E4.BC.A0.E6.95.B0.E6.8D.AE
    // This example retrieves from environmental variables. Environment variable configuration guide: https://www.tencentcloud.com/document/product/614/113851?from_cn_redirect=1
    config.set_acceskeyid(getenv("TENCENTCLOUD_SECRET_ID"));
    config.set_accesskeysecret(getenv("TENCENTCLOUD_SECRET_KEY"));

    // Set the topic ID for log upload, replace with your Topic ID
    std::string topic = "xxxxxxxxxxxxxxxxxxxxxxxxx";
    auto client = std::make_shared<ProducerClient>(config);
    auto callback = std::make_shared<UserResult>();

    client->Start();
    // Create a log object
    cls::Log log;
    // Set the current time as the log time
    log.set_time(time(NULL));
    
    // Construct the log data content
    auto content = log.add_contents();
    // Set the key-value information of the log content
    content->set_key("content");
    content->set_value("this my test");
    
    // Send logs and obtain returned results
    PostLogStoreLogsResponse ret = client->PostLogStoreLogs(topic, log, callback);
    if(ret.statusCode != 0){
        cout<<ret.content<<endl;
    }
    client->LogProducerEnvDestroy();

    return 0;
}