C++ Web Framework REST API

Overview

wfrest: C++ Web Framework REST API

Fast, efficient, and easiest c++ async micro web framework based on C++ Workflow.

🌟 Contents

💥 Dicssussion

For more information, you can first see discussions:

https://github.com/chanchann/wfrest/discussions

⌛️ Build

Cmake

git clone https://github.com/chanchann/wfrest.git
cd wfrest
mkdir build && cd build
cmake ..
make -j 
make install

Docker

Use dockerfile

docker build -t wfrest .

Or you can Pull from DockerHub

docker pull wfrest/wfrest

🚀 Quick start

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    // curl -v http://ip:port/hello
    svr.GET("/hello", [](const HttpReq *req, HttpResp *resp)
    {
        resp->String("world\n");
    });
    // curl -v http://ip:port/data
    svr.GET("/data", [](const HttpReq *req, HttpResp *resp)
    {
        std::string str = "Hello world";
        resp->String(std::move(str));
    });

    // curl -v http://ip:port/post -d 'post hello world'
    svr.POST("/post", [](const HttpReq *req, HttpResp *resp)
    {
        std::string body = req->body();
        fprintf(stderr, "post data : %s\n", body.c_str());
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

🎆 API Examples

Parameters in path

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    // This handler will match /user/chanchan but will not match /user/ or /user
    // curl -v "ip:port/user/chanchan/"
    svr.GET("/user/{name}", [](HttpReq *req, HttpResp *resp)
    {
        std::string name = req->param("name");
        // resp->set_status(HttpStatusOK); // automatically
        resp->String("Hello " + name + "\n");
    });

    // wildcast/chanchan/action... (prefix)
    svr.GET("/wildcast/{name}/action*", [](HttpReq *req, HttpResp *resp)
    {
        std::string name = req->param("name");
        std::string message = name + " : path " + req->get_request_uri();

        resp->String("Hello " + message + "\n");
    });

    // request will hold the route definition
    svr.GET("/user/{name}/match*", [](HttpReq *req, HttpResp *resp)
    {
        std::string full_path = req->full_path();
        if (full_path == "/user/{name}/match*")
        {
            full_path += " match";
        } else
        {
            full_path += " dosen't match";
        }
        resp->String(full_path);
    });

    // This handler will add a new router for /user/groups.
    // Exact routes are resolved before param routes, regardless of the order they were defined.
    // Routes starting with /user/groups are never interpreted as /user/{name}/... routes
    svr.GET("/user/groups", [](HttpReq *req, HttpResp *resp)
    {
        resp->String(req->full_path());
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Querystring parameters

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    // The request responds to a url matching:  /query_list?username=chanchann&password=yyy
    svr.GET("/query_list", [](HttpReq *req, HttpResp *resp)
    {
        std::unordered_map<std::string, std::string> query_list = req->query_list();
        for(auto& query : query_list)
        {
            fprintf(stderr, "%s : %s\n", query.first.c_str(), query.second.c_str());
        }
    });

    // The request responds to a url matching:  /query?username=chanchann&password=yyy
    svr.GET("/query", [](HttpReq *req, HttpResp *resp)
    {
        std::string user_name = req->query("username");
        std::string password = req->query("password");
        std::string info = req->query("info"); // no this field
        std::string address = req->default_query("address", "china");
        resp->String(user_name + " " + password + " " + info + " " + address + "\n");
    });

    // The request responds to a url matching:  /query_has?username=chanchann&password=
    // The logic for judging whether a parameter exists is that if the parameter value is empty, the parameter is considered to exist
    // and the parameter does not exist unless the parameter is submitted.
    svr.GET("/query_has", [](HttpReq *req, HttpResp *resp)
    {
        if(req->has_query("password"))
        {
            fprintf(stderr, "has password query\n");
        }
        if(req->has_query("info"))
        {
            fprintf(stderr, "has info query\n");
        }
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Post Form

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    // Urlencoded Form
    // curl -v http://ip:port/post -H "body-type:application/x-www-form-urlencoded" -d 'user=admin&pswd=123456'
    svr.POST("/post", [](const HttpReq *req, HttpResp *resp)
    {
        if(req->content_type != APPLICATION_URLENCODED)
        {
            resp->set_status(HttpStatusBadRequest);
            return;
        }
        auto& form_kv = req->kv;
        for(auto& kv : form_kv)
        {
            fprintf(stderr, "key %s : vak %s\n", kv.first.c_str(), kv.second.c_str());
        }
    });

    // curl -X POST http://ip:port/form \
    // -F "[email protected]/path/file" \
    // -H "Content-Type: multipart/form-data"
    svr.POST("/form", [](const HttpReq *req, HttpResp *resp)
    {
        if(req->content_type != MULTIPART_FORM_DATA)
        {
            resp->set_status(HttpStatusBadRequest);
            return;
        }
        fprintf(stderr, "123\n");
        auto& form_kv = req->form;
        for(auto & it : form_kv)
        {
            fprintf(stderr, "%s : %s = %s",
                                it.first.c_str(),
                                it.second.body.c_str(),
                                it.second.filename.c_str());
        }
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Header

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    svr.POST("/post", [](HttpReq *req, HttpResp *resp)
    {
        std::string host = req->header("Host");
        std::string content_type = req->header("Content-Type");
        if(req->has_header("User-Agent"))
        {
            fprintf(stderr, "Has User-Agent...");
        }
        resp->String(host + " " + content_type + "\n");
    });


    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Send File

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;
    svr.mount("static");

    // single files
    svr.GET("/file1", [](const HttpReq *req, HttpResp *resp)
    {
        resp->File("todo.txt");
    });

    svr.GET("/file2", [](const HttpReq *req, HttpResp *resp)
    {
        resp->File("html/index.html");
    });

    svr.GET("/file3", [](const HttpReq *req, HttpResp *resp)
    {
        resp->File("/html/index.html");
    });

    svr.GET("/file4", [](const HttpReq *req, HttpResp *resp)
    {
        resp->File("todo.txt", 0);
    });

    svr.GET("/file5", [](const HttpReq *req, HttpResp *resp)
    {
        resp->File("todo.txt", 0, 10);
    });

    svr.GET("/file6", [](const HttpReq *req, HttpResp *resp)
    {
        resp->File("todo.txt", 5, 10);
    });

    // multiple files
    svr.GET("/multi_files", [](const HttpReq *req, HttpResp *resp)
    {
        std::vector<std::string> file_list = {"test.txt", "todo.txt", "test1.txt"};
        resp->File(file_list);
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Save File

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    // curl -v -X POST "ip:port/file_write1" -F "[email protected]" -H "Content-Type: multipart/form-data"
    svr.POST("/file_write1", [](const HttpReq *req, HttpResp *resp)
    {
        std::string body = req->body();   // multipart/form - body has boundary
        resp->Save("test.txt", std::move(body));
    });

    svr.GET("/file_write2", [](const HttpReq *req, HttpResp *resp)
    {
        std::string body = "1234567890987654321";

        resp->Save("test1.txt", std::move(body));
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Upload Files

#include "wfrest/HttpServer.h"
#include "wfrest/PathUtil.h"
using namespace wfrest;

int main()
{
    HttpServer svr;
    svr.mount("/static");

    // An expriment (Upload a file to parent dir is really dangerous.):
    // curl -v -X POST "ip:port/upload" -F "[email protected]; filename=../demo.txt" -H "Content-Type: multipart/form-data"
    // Then you find the file is store in the parent dir, which is dangerous
    svr.POST("/upload", [](HttpReq *req, HttpResp *resp)
    {
        std::vector<FormData *> files = req->post_files();
        if(files.empty())
        {
            resp->set_status(HttpStatusBadRequest);
        } else
        {
            auto *file = files[0];
            // file->filename SHOULD NOT be trusted. See Content-Disposition on MDN
            // https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition#directives
            // The filename is always optional and must not be used blindly by the application:
            // path information should be stripped, and conversion to the server file system rules should be done.
            fprintf(stderr, "filename : %s\n", file->filename.c_str());
            resp->Save(file->filename, std::move(file->body));
        }
    });

    // Here is the right way:
    // curl -v -X POST "ip:port/upload" -F "[email protected]; filename=../demo.txt" -H "Content-Type: multipart/form-data"
    svr.POST("/upload_fix", [](HttpReq *req, HttpResp *resp)
    {
        std::vector<FormData *> files = req->post_files();
        if(files.empty())
        {
            resp->set_status(HttpStatusBadRequest);
        } else
        {
            auto *file = files[0];
            // simple solution to fix the problem above
            // This will restrict the upload file to current directory.
            resp->Save(PathUtil::base(file->filename), std::move(file->body));
        }
    });

    // upload multiple files
    // curl -X POST http://ip:port/upload_multiple \
    // -F "[email protected]" \
    // -F "[email protected]" \
    // -H "Content-Type: multipart/form-data"
    svr.POST("/upload_multiple", [](HttpReq *req, HttpResp *resp)
    {
        std::vector<FormData *> files = req->post_files();
        if(files.empty())
        {
            resp->set_status(HttpStatusBadRequest);
        } else
        {
            for(auto& file : files)
            {
                resp->Save(PathUtil::base(file->filename), std::move(file->body));
            }
        }
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Json

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    // curl -v http://ip:port/json1
    svr.GET("/json1", [](const HttpReq *req, HttpResp *resp)
    {
        Json json;
        json["test"] = 123;
        json["json"] = "test json";
        resp->Json(json);
    });

    // curl -v http://ip:port/json2
    svr.GET("/json2", [](const HttpReq *req, HttpResp *resp)
    {
        std::string valid_text = R"(
        {
            "numbers": [1, 2, 3]
        }
        )";
        resp->Json(valid_text);
    });

    // curl -v http://ip:port/json3
    svr.GET("/json3", [](const HttpReq *req, HttpResp *resp)
    {
        std::string invalid_text = R"(
        {
            "strings": ["extra", "comma", ]
        }
        )";
        resp->Json(invalid_text);
    });

    // recieve json
    //   curl -X POST http://ip:port/json4
    //   -H 'Content-Type: application/json'
    //   -d '{"login":"my_login","password":"my_password"}'
    svr.POST("/json4", [](const HttpReq *req, HttpResp *resp)
    {
        if(req->content_type != APPLICATION_JSON)
        {
            resp->String("NOT APPLICATION_JSON");
            return;
        }
        fprintf(stderr, "Json : %s", req->json.dump(4).c_str());
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

Computing task

#include "wfrest/HttpServer.h"
using namespace wfrest;

void Fibonacci(int n, HttpResp *resp)
{
    unsigned long long x = 0, y = 1;
    if (n <= 0 || n > 94)
    {
        fprintf(stderr, "invalid parameter");
        return;
    }
    for (int i = 2; i < n; i++)
    {
        y = x + y;
        x = y - x;
    }
    if (n == 1)
        y = 0;
    resp->String("fib(" + std::to_string(n) + ") is : " + std::to_string(y) + "\n");
}

int main()
{
    HttpServer svr;
    // Second parameter means this computing queue id is 1
    // Then this handler become a computing task
    // curl -v http://ip:port/compute_task?num=20
    svr.GET("/compute_task", 1, [](HttpReq *req, HttpResp *resp)
    {
        int num = std::stoi(req->query("num"));
        Fibonacci(num, resp);
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

ServerSeries Interface

#include "wfrest/HttpServer.h"
using namespace wfrest;

int main()
{
    HttpServer svr;

    svr.GET("/series", [](const HttpReq *req, HttpResp *resp, SeriesWork* series)
    {
        auto *timer = WFTaskFactory::create_timer_task(5000000, [](WFTimerTask *) {
            printf("timer task complete(5s).\n");
        });

        series->push_back(timer);
    });

    if (svr.start(8888) == 0)
    {
        getchar();
        svr.stop();
    } else
    {
        fprintf(stderr, "Cannot start server");
        exit(1);
    }
    return 0;
}

How to use logger

#include "wfrest/Logger.h"
using namespace wfrest;

int main()
{
    // set the logger config
    LoggerSettings settings = LOGGER_SETTINGS_DEFAULT;
    settings.level = LogLevel::TRACE;
    settings.log_in_file = true;
    LOGGER(&settings);

    int i = 1;
    LOG_DEBUG << (float)3.14;
    LOG_DEBUG << (const char)'8';
    LOG_DEBUG << &i;
    LOG_DEBUG << wfrest::Fmt("%.3f", 3.1415926);
    LOG_DEBUG << "debug";
    LOG_TRACE << "trace";
    LOG_INFO << "info";
    LOG_WARN << "warning";

    FILE *fp = fopen("/not_exist_file", "rb");
    if (fp == nullptr)
    {
        LOG_SYSERR << "syserr log!";
    }
    LOG_DEBUG  << abc << 123.345 << "chanchan" << '\n'
               << std::string("name");
    return 0;
}

All the configure fields are:

struct LoggerSettings
{
    LogLevel level;    
    bool log_in_console;    
    bool log_in_file;
    const char *file_path;
    const char *file_base_name;
    const char *file_extension;
    uint64_t roll_size;
    std::chrono::seconds flush_interval;
};

Default configure :

static constexpr struct LoggerSettings LOGGER_SETTINGS_DEFAULT =
{
    .level = LogLevel::INFO,
    .log_in_console = true,
    .log_in_file = false,
    .file_path = "./",
    .file_base_name = "wfrest",
    .file_extension = ".log",
    .roll_size = 20 * 1024 * 1024,
    .flush_interval = std::chrono::seconds(3),
};

Sample Output

2021-11-30 22:36:21.422271 822380  [ERROR]  [logger_test.cc:84] No such file or directory (errno=2) syserr log
Comments
  • two test tests failed on Arm64 platform

    two test tests failed on Arm64 platform

    [email protected]:~/workspace/cpprest/wfrest# ./test.sh 
    + BUILD_DIR=./test/build
    + mkdir -p ./test/build
    + cd ./test/build
    + cmake ..
    -- Build wfrest unit test
    -- Configuring done
    -- Generating done
    -- Build files have been written to: /root/workspace/cpprest/wfrest/test/build
    + make
    Consolidate compiler generated dependencies of target router_test
    [  2%] Linking CXX executable router_test
    [  4%] Built target router_test
    [  6%] Building CXX object CMakeFiles/multi_part_test.dir/multi_part_test.cc.o
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    [ 12%] Linking CXX executable StringPiece_feature
    [ 12%] Built target StringPiece_feature
    [ 14%] Building CXX object CMakeFiles/RouteTableNode_test.dir/RouteTableNode_test.cc.o
    [ 16%] Linking CXX executable RouteTableNode_test
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    [ 18%] Building CXX object CMakeFiles/StrUtil_unittest.dir/StrUtil_unittest.cc.o
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    [ 58%] Built target TimeStamp_unittest
    [ 60%] Building CXX object CMakeFiles/HttpCookie_unittest.dir/HttpCookie_unittest.cc.o
    [ 62%] Linking CXX executable HttpCookie_unittest
    [ 62%] Built target HttpCookie_unittest
    [ 64%] Building CXX object CMakeFiles/RouteTable_unittest.dir/RouteTable_unittest.cc.o
    [ 66%] Linking CXX executable RouteTable_unittest
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    [ 72%] Building CXX object CMakeFiles/server_send_unittest.dir/HttpServer/send_unittest.cc.o
    [ 75%] Linking CXX executable server_send_unittest
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    [ 77%] Building CXX object CMakeFiles/server_param_unittest.dir/HttpServer/param_unittest.cc.o
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    [ 81%] Building CXX object CMakeFiles/server_json_unittest.dir/HttpServer/json_unittest.cc.o
    [ 83%] Linking CXX executable server_json_unittest
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    [ 85%] Building CXX object CMakeFiles/server_file_unittest.dir/HttpServer/file_unittest.cc.o
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    + make test
    Running tests...
    Test project /root/workspace/cpprest/wfrest/test/build
          Start  1: StrUtil_unittest
     1/18 Test  #1: StrUtil_unittest .................   Passed    0.01 sec
          Start  2: StringPiece_unittest
     2/18 Test  #2: StringPiece_unittest .............   Passed    0.01 sec
          Start  3: Compress_unittest
     3/18 Test  #3: Compress_unittest ................   Passed    0.05 sec
          Start  4: Router_unittest
     4/18 Test  #4: Router_unittest ..................   Passed    0.01 sec
          Start  5: base64_unittest
     5/18 Test  #5: base64_unittest ..................   Passed    0.01 sec
          Start  6: BluePrint_unittest
     6/18 Test  #6: BluePrint_unittest ...............   Passed    0.01 sec
          Start  7: FileUtil_unittest
     7/18 Test  #7: FileUtil_unittest ................   Passed    0.01 sec
          Start  8: PathUtil_unittest
     8/18 Test  #8: PathUtil_unittest ................   Passed    0.01 sec
          Start  9: TimeStamp_unittest
     9/18 Test  #9: TimeStamp_unittest ...............***Failed    0.01 sec
          Start 10: HttpCookie_unittest
    10/18 Test #10: HttpCookie_unittest ..............***Failed    0.01 sec
          Start 11: RouteTable_unittest
    11/18 Test #11: RouteTable_unittest ..............   Passed    0.01 sec
          Start 12: HttpDef_unittest
    12/18 Test #12: HttpDef_unittest .................   Passed    0.01 sec
          Start 13: server_send_unittest
    13/18 Test #13: server_send_unittest .............   Passed    0.03 sec
          Start 14: server_param_unittest
    14/18 Test #14: server_param_unittest ............   Passed    0.01 sec
          Start 15: server_json_unittest
    15/18 Test #15: server_json_unittest .............   Passed    0.01 sec
          Start 16: server_file_unittest
    16/18 Test #16: server_file_unittest .............   Passed    0.04 sec
          Start 17: server_proxy_unittest
    17/18 Test #17: server_proxy_unittest ............   Passed    0.01 sec
          Start 18: server_static_unittest
    18/18 Test #18: server_static_unittest ...........   Passed    0.03 sec
    
    89% tests passed, 2 tests failed out of 18
    
    Total Test time (real) =   0.28 sec
    
    The following tests FAILED:
              9 - TimeStamp_unittest (Failed)
             10 - HttpCookie_unittest (Failed)
    Errors while running CTest
    Output from these tests are in: /root/workspace/cpprest/wfrest/test/build/Testing/Temporary/LastTest.log
    Use "--rerun-failed --output-on-failure" to re-run the failed cases verbosely.
    make: *** [Makefile:71: test] Error 8
    
    opened by cnmade 10
  • HTTP Proxy Problem:Parameters will be lost when forwarding a request

    HTTP Proxy Problem:Parameters will be lost when forwarding a request

    #include "wfrest/HttpServer.h"
    using namespace wfrest;
    
    int main()
    {
        HttpServer svr;
    
        svr.GET("/", [](const HttpReq *req, HttpResp *resp)
        {
            resp->Http("127.0.0.1:777/path?a=1");
        });
        if (svr.start(8888) == 0)
        {
            getchar();
            svr.stop();
        } else
        {
            fprintf(stderr, "Cannot start server");
            exit(1);
        }
        return 0;
    }
    

    When build the proxy server with the code above, the query parameters are lost for the forwarded request.

    Here's how I reproduce the problem

    ./http_proxy_server
    nc -l -p 777
    curl 127.0.0.1:8888/
    

    It can be seen that parameters are not forwarded.

    GET /path HTTP/1.1
    User-Agent: curl/7.29.0
    Host: 127.0.0.1:8888
    Accept: */*
    Connection: Keep-Alive
    

    When I use

    curl 127.0.0.1:777/paht?a=1
    

    everything is normal

    GET /paht?a=1 HTTP/1.1
    User-Agent: curl/7.29.0
    Host: 127.0.0.1:777
    Accept: */*
    
    opened by HaoDongddd 4
  • Segment fault after calling SeriesWork::cancel() in the task.

    Segment fault after calling SeriesWork::cancel() in the task.

    I'm trying to use the SeriesWork feature through the wfrest's interface like what 12_series_interface.cc shown. When I call SeriesWork::cancel() in the HttpServer callback to interrupt the series,the program crash after calling SeriesWork::~Series().

    This error might be caused by Router.cc line 56/59,you call series_of() to get SeriesWork object while it is actually not allocated.

    opened by yuxilao 4
  • 编译报错

    编译报错

    今天下载wfrest代码,按照步骤执行make,报错: in file included from src/core/BluePrint.inl: in member function wfrest::Blueprint::ROUTE… 165:31: error: expected ',' before '…' token 还有185行,305行,326行都有类似错误,请看看应该如何解决?

    opened by henryw2019 3
  • Info: wfrest can build on ARM64 and AMD64 , either docker or podman

    Info: wfrest can build on ARM64 and AMD64 , either docker or podman

    Tested docker build wfrest, on platform ubuntu arm64 and amd64, docker and podman both works.

    make[2]: Leaving directory '/home/project/workflow/build.cmake'
    Install the project...
    -- Install configuration: "RelWithDebInfo"
    -- Installing: /usr/local/lib/cmake/workflow/workflow-config.cmake
    -- Installing: /usr/local/lib/cmake/workflow/workflow-config-version.cmake
    -- Installing: /usr/local/include/workflow/DnsRoutine.h
    -- Installing: /usr/local/include/workflow/MapReduce.h
    -- Installing: /usr/local/include/workflow/MapReduce.inl
    -- Installing: /usr/local/include/workflow/ProtocolMessage.h
    -- Installing: /usr/local/include/workflow/http_parser.h
    -- Installing: /usr/local/include/workflow/HttpMessage.h
    -- Installing: /usr/local/include/workflow/HttpUtil.h
    -- Installing: /usr/local/include/workflow/redis_parser.h
    -- Installing: /usr/local/include/workflow/RedisMessage.h
    -- Installing: /usr/local/include/workflow/mysql_stream.h
    -- Installing: /usr/local/include/workflow/MySQLMessage.h
    -- Installing: /usr/local/include/workflow/MySQLMessage.inl
    -- Installing: /usr/local/include/workflow/MySQLResult.h
    -- Installing: /usr/local/include/workflow/MySQLResult.inl
    -- Installing: /usr/local/include/workflow/mysql_parser.h
    -- Installing: /usr/local/include/workflow/mysql_types.h
    -- Installing: /usr/local/include/workflow/mysql_byteorder.h
    -- Installing: /usr/local/include/workflow/SSLWrapper.h
    -- Installing: /usr/local/include/workflow/dns_parser.h
    -- Installing: /usr/local/include/workflow/DnsMessage.h
    -- Installing: /usr/local/include/workflow/DnsUtil.h
    -- Installing: /usr/local/include/workflow/WFServer.h
    -- Installing: /usr/local/include/workflow/WFDnsServer.h
    -- Installing: /usr/local/include/workflow/WFHttpServer.h
    -- Installing: /usr/local/include/workflow/WFRedisServer.h
    -- Installing: /usr/local/include/workflow/WFMySQLServer.h
    -- Installing: /usr/local/include/workflow/WFMySQLConnection.h
    -- Installing: /usr/local/include/workflow/WFDnsClient.h
    -- Installing: /usr/local/include/workflow/DnsCache.h
    -- Installing: /usr/local/include/workflow/WFGlobal.h
    -- Installing: /usr/local/include/workflow/UpstreamManager.h
    -- Installing: /usr/local/include/workflow/RouteManager.h
    -- Installing: /usr/local/include/workflow/EndpointParams.h
    -- Installing: /usr/local/include/workflow/WFFuture.h
    -- Installing: /usr/local/include/workflow/WFFacilities.h
    -- Installing: /usr/local/include/workflow/WFFacilities.inl
    -- Installing: /usr/local/include/workflow/EncodeStream.h
    -- Installing: /usr/local/include/workflow/LRUCache.h
    -- Installing: /usr/local/include/workflow/StringUtil.h
    -- Installing: /usr/local/include/workflow/URIParser.h
    -- Installing: /usr/local/include/workflow/MD5Util.h
    -- Installing: /usr/local/include/workflow/WFConnection.h
    -- Installing: /usr/local/include/workflow/WFTask.h
    -- Installing: /usr/local/include/workflow/WFTask.inl
    -- Installing: /usr/local/include/workflow/WFGraphTask.h
    -- Installing: /usr/local/include/workflow/WFTaskError.h
    -- Installing: /usr/local/include/workflow/WFTaskFactory.h
    -- Installing: /usr/local/include/workflow/WFTaskFactory.inl
    -- Installing: /usr/local/include/workflow/WFAlgoTaskFactory.h
    -- Installing: /usr/local/include/workflow/WFAlgoTaskFactory.inl
    -- Installing: /usr/local/include/workflow/Workflow.h
    -- Installing: /usr/local/include/workflow/WFOperator.h
    -- Installing: /usr/local/include/workflow/WFResourcePool.h
    -- Installing: /usr/local/include/workflow/WFNameService.h
    -- Installing: /usr/local/include/workflow/WFDnsResolver.h
    -- Installing: /usr/local/include/workflow/WFServiceGovernance.h
    -- Installing: /usr/local/include/workflow/UpstreamPolicies.h
    -- Installing: /usr/local/include/workflow/CommRequest.h
    -- Installing: /usr/local/include/workflow/CommScheduler.h
    -- Installing: /usr/local/include/workflow/Communicator.h
    -- Installing: /usr/local/include/workflow/SleepRequest.h
    -- Installing: /usr/local/include/workflow/ExecRequest.h
    -- Installing: /usr/local/include/workflow/IORequest.h
    -- Installing: /usr/local/include/workflow/Executor.h
    -- Installing: /usr/local/include/workflow/list.h
    -- Installing: /usr/local/include/workflow/mpoller.h
    -- Installing: /usr/local/include/workflow/poller.h
    -- Installing: /usr/local/include/workflow/msgqueue.h
    -- Installing: /usr/local/include/workflow/rbtree.h
    -- Installing: /usr/local/include/workflow/SubTask.h
    -- Installing: /usr/local/include/workflow/thrdpool.h
    -- Installing: /usr/local/include/workflow/IOService_linux.h
    -- Installing: /usr/local/share/doc/workflow-0.9.10/README.md
    -- Installing: /usr/local/lib/libworkflow.a
    -- Installing: /usr/local/lib/libworkflow.so
    -- Up-to-date: /usr/local/lib/libworkflow.a
    -- Installing: /usr/local/lib/cmake/workflow/workflow-targets.cmake
    -- Installing: /usr/local/lib/cmake/workflow/workflow-targets-relwithdebinfo.cmake
    make[1]: Leaving directory '/home/project/workflow/build.cmake'
    Cloning into 'wfrest'...
    -- The C compiler identification is GNU 9.3.0
    -- The CXX compiler identification is GNU 9.3.0
    -- Check for working C compiler: /usr/bin/cc
    -- Check for working C compiler: /usr/bin/cc -- works
    -- Detecting C compiler ABI info
    -- Detecting C compiler ABI info - done
    -- Detecting C compile features
    -- Detecting C compile features - done
    -- Check for working CXX compiler: /usr/bin/c++
    -- Check for working CXX compiler: /usr/bin/c++ -- works
    -- Detecting CXX compiler ABI info
    -- Detecting CXX compiler ABI info - done
    -- Detecting CXX compile features
    -- Detecting CXX compile features - done
    -- Build Type: Release
    -- Found OpenSSL: /usr/lib/aarch64-linux-gnu/libcrypto.so (found version "1.1.1f")  
    -- Found ZLIB: /usr/lib/aarch64-linux-gnu/libz.so (found version "1.2.11") 
    -- workflow exists(version >= 0.9.9), not build
    -- CXX_FLAGS = -g -std=c++11 -rdynamic -pthread -fno-exceptions -O2 -DNDEBUG
    -- lib/cmake/wfrest
    -- Configuring done
    -- Generating done
    -- Build files have been written to: /home/project/wfrest/build
    Scanning dependencies of target wfrest
    [  4%] Building CXX object wfrest/CMakeFiles/wfrest.dir/StrUtil.cc.o
    [  8%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpMsg.cc.o
    [ 13%] Building CXX object wfrest/CMakeFiles/wfrest.dir/Router.cc.o
    [ 17%] Building CXX object wfrest/CMakeFiles/wfrest.dir/RouteTable.cc.o
    [ 21%] Building CXX object wfrest/CMakeFiles/wfrest.dir/UriUtil.cc.o
    [ 26%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpDef.cc.o
    [ 30%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpFile.cc.o
    [ 39%] Building C object wfrest/CMakeFiles/wfrest.dir/MultiPartParser.c.o
    [ 43%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpContent.cc.o
    [ 47%] Building CXX object wfrest/CMakeFiles/wfrest.dir/PathUtil.cc.o
    [ 34%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpServerTask.cc.o
    [ 52%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpServer.cc.o
    [ 56%] Building CXX object wfrest/CMakeFiles/wfrest.dir/Timestamp.cc.o
    [ 60%] Building CXX object wfrest/CMakeFiles/wfrest.dir/SysInfo.cc.o
    [ 65%] Building CXX object wfrest/CMakeFiles/wfrest.dir/Compress.cc.o
    [ 69%] Building CXX object wfrest/CMakeFiles/wfrest.dir/BluePrint.cc.o
    [ 73%] Building CXX object wfrest/CMakeFiles/wfrest.dir/base64.cc.o
    [ 78%] Building CXX object wfrest/CMakeFiles/wfrest.dir/ErrorCode.cc.o
    [ 82%] Building CXX object wfrest/CMakeFiles/wfrest.dir/FileUtil.cc.o
    [ 91%] Building CXX object wfrest/CMakeFiles/wfrest.dir/MysqlUtil.cc.o
    [ 91%] Building CXX object wfrest/CMakeFiles/wfrest.dir/HttpCookie.cc.o
    [ 95%] Building CXX object wfrest/CMakeFiles/wfrest.dir/Aspect.cc.o
    [100%] Linking CXX static library ../lib/libwfrest.a
    [100%] Built target wfrest
    [100%] Built target wfrest
    Install the project...
    -- Install configuration: "Release"
    -- Installing: /usr/local/lib/cmake/wfrest/wfrest-config-version.cmake
    -- Installing: /usr/local/lib/cmake/wfrest/wfrest-config.cmake
    -- Installing: /usr/local/lib/libwfrest.a
    -- Installing: /usr/local/lib/cmake/wfrest/wfrest-targets.cmake
    -- Installing: /usr/local/lib/cmake/wfrest/wfrest-targets-release.cmake
    -- Installing: /usr/local/include/wfrest/AopUtil.h
    -- Installing: /usr/local/include/wfrest/Aspect.h
    -- Installing: /usr/local/include/wfrest/BluePrint.h
    -- Installing: /usr/local/include/wfrest/Compress.h
    -- Installing: /usr/local/include/wfrest/Copyable.h
    -- Installing: /usr/local/include/wfrest/ErrorCode.h
    -- Installing: /usr/local/include/wfrest/FileUtil.h
    -- Installing: /usr/local/include/wfrest/HttpContent.h
    -- Installing: /usr/local/include/wfrest/HttpCookie.h
    -- Installing: /usr/local/include/wfrest/HttpDef.h
    -- Installing: /usr/local/include/wfrest/HttpFile.h
    -- Installing: /usr/local/include/wfrest/HttpMsg.h
    -- Installing: /usr/local/include/wfrest/HttpServer.h
    -- Installing: /usr/local/include/wfrest/HttpServerTask.h
    -- Installing: /usr/local/include/wfrest/Macro.h
    -- Installing: /usr/local/include/wfrest/MultiPartParser.h
    -- Installing: /usr/local/include/wfrest/MysqlUtil.h
    -- Installing: /usr/local/include/wfrest/Noncopyable.h
    -- Installing: /usr/local/include/wfrest/PathUtil.h
    -- Installing: /usr/local/include/wfrest/RouteTable.h
    -- Installing: /usr/local/include/wfrest/Router.h
    -- Installing: /usr/local/include/wfrest/StrUtil.h
    -- Installing: /usr/local/include/wfrest/StringPiece.h
    -- Installing: /usr/local/include/wfrest/SysInfo.h
    -- Installing: /usr/local/include/wfrest/Timestamp.h
    -- Installing: /usr/local/include/wfrest/UriUtil.h
    -- Installing: /usr/local/include/wfrest/VerbHandler.h
    -- Installing: /usr/local/include/wfrest/base64.h
    -- Installing: /usr/local/include/wfrest/json.hpp
    -- Installing: /usr/local/include/wfrest/json_fwd.hpp
    -- Installing: /usr/local/include/wfrest/BluePrint.inl
    -- Installing: /usr/local/lib/cmake/wfrest/FindBrotli.cmake
    STEP 6: COMMIT wfrest
    --> 21f71b2f0a8
    Successfully tagged localhost/wfrest:latest
    21f71b2f0a8bc5d1d8c3ca6dd4b2b15093eff3f409f9ebdc7ca87848ba6719ea
    
    opened by cnmade 3
  • Bug of code in readme

    Bug of code in readme

    Please make sure that you have tested the code before put them into the README doc.

    • Such as no defined varable for abc
    • Missing semicolon

    BTW, in order to build the example you provided, there maybe need some compiler flags to be set such LD_LIBRARY_PATH, or linking specify library, such as -lworkflow.

    opened by chunyang-wen 3
  • How to install with centOS 7.X?

    How to install with centOS 7.X?

    When I make get this :

    make[3]: 进入目录“/home/gaosm/wfrest/build.cmake”
    make[3]: 离开目录“/home/gaosm/wfrest/build.cmake”
    make[3]: 进入目录“/home/gaosm/wfrest/build.cmake”
    [  4%] Building CXX object src/core/CMakeFiles/core.dir/BluePrint.cc.o
    In file included from /home/gaosm/wfrest/src/core/BluePrint.h:226:0,
                     from /home/gaosm/wfrest/src/core/BluePrint.cc:1:
    /home/gaosm/wfrest/src/core/BluePrint.inl: 在成员函数‘void wfrest::BluePrint::ROUTE(const string&, const Handler&, wfrest::Verb, const AP& ...)’中:
    /home/gaosm/wfrest/src/core/BluePrint.inl:165:31: 错误:expected ‘,’ before ‘...’ token
                 [handler, this, ap...](const HttpReq *req,
                                   ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:165:31: 错误:expected identifier before ‘...’ token
    /home/gaosm/wfrest/src/core/BluePrint.inl:165:34: 错误:参数包未能在‘...’中被展开:
                 [handler, this, ap...](const HttpReq *req,
                                      ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:165:34: 附注:       ‘ap’
    /home/gaosm/wfrest/src/core/BluePrint.inl: 在成员函数‘void wfrest::BluePrint::ROUTE(const string&, int, const Handler&, wfrest::Verb, const AP& ...)’中:
    /home/gaosm/wfrest/src/core/BluePrint.inl:185:49: 错误:expected ‘,’ before ‘...’ token
                 [handler, compute_queue_id, this, ap...](HttpReq *req,
                                                     ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:185:49: 错误:expected identifier before ‘...’ token
    /home/gaosm/wfrest/src/core/BluePrint.inl:185:52: 错误:参数包未能在‘...’中被展开:
                 [handler, compute_queue_id, this, ap...](HttpReq *req,
                                                        ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:185:52: 附注:       ‘ap’
    /home/gaosm/wfrest/src/core/BluePrint.inl: 在成员函数‘void wfrest::BluePrint::ROUTE(const string&, const SeriesHandler&, wfrest::Verb, const AP& ...)’中:
    /home/gaosm/wfrest/src/core/BluePrint.inl:305:31: 错误:expected ‘,’ before ‘...’ token
                 [handler, this, ap...](const HttpReq *req,
                                   ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:305:31: 错误:expected identifier before ‘...’ token
    /home/gaosm/wfrest/src/core/BluePrint.inl:305:34: 错误:参数包未能在‘...’中被展开:
                 [handler, this, ap...](const HttpReq *req,
                                      ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:305:34: 附注:       ‘ap’
    /home/gaosm/wfrest/src/core/BluePrint.inl: 在成员函数‘void wfrest::BluePrint::ROUTE(const string&, int, const SeriesHandler&, wfrest::Verb, const AP& ...)’中:
    /home/gaosm/wfrest/src/core/BluePrint.inl:326:49: 错误:expected ‘,’ before ‘...’ token
                 [handler, compute_queue_id, this, ap...](HttpReq *req,
                                                     ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:326:49: 错误:expected identifier before ‘...’ token
    /home/gaosm/wfrest/src/core/BluePrint.inl:326:52: 错误:参数包未能在‘...’中被展开:
                 [handler, compute_queue_id, this, ap...](HttpReq *req,
                                                        ^
    /home/gaosm/wfrest/src/core/BluePrint.inl:326:52: 附注:       ‘ap’
    make[3]: *** [src/core/CMakeFiles/core.dir/BluePrint.cc.o] 错误 1
    make[3]: 离开目录“/home/gaosm/wfrest/build.cmake”
    make[2]: *** [src/core/CMakeFiles/core.dir/all] 错误 2
    make[2]: 离开目录“/home/gaosm/wfrest/build.cmake”
    make[1]: *** [all] 错误 2
    make[1]: 离开目录“/home/gaosm/wfrest/build.cmake”
    make: *** [all] 错误 2
    
    opened by wanesta 2
  • bug : 相同路径,动词会被覆盖

    bug : 相同路径,动词会被覆盖

    相同路径,不同动词,前面的动词会被覆盖掉,但打印路径,接收到的还是发出的动词

    具体可以看下面的例子

    svr.PUT("/account", [](const HttpReq *req, HttpResp *resp)
    {
        fprintf(stderr, "put account\n");
        resp->String("put verb");
    });
    
    svr.DELETE("/account", [](const HttpReq *req, HttpResp *resp)
    {
        fprintf(stderr, "delete account\n");
        resp->String("delete verb");
    });
    
    svr.POST("/account", [](const HttpReq *req, HttpResp *resp)
    {
        fprintf(stderr, "post account\n");
        resp->String("post verb");
    });
    

    按顺序发送PUT、DELETE、POST请求,server输出如下:

    post account
    [WFREST] 2022-04-06 13:54:23 | 200 | ip_addr | PUT | "/account" | -- 
    post account
    [WFREST] 2022-04-06 13:54:32 | 200 | ip_addr | DELETE | "/account" | -- 
    post account
    [WFREST] 2022-04-06 13:54:36 | 200 | ip_addr | POST | "/account" | --
    

    且client收到的消息均为

    post verb
    

    (英文写不好,为了表达清晰,还是用中文)

    opened by cuncinc 2
  • Plz do not install workflow automatically

    Plz do not install workflow automatically

    I think it is not good to install workflow automatically at build time.

    Try to prompt people how to install that library when it's not found.

    Or, install it in CMAKE_BUILD_DIRECTORY ( currently /usr/local ) maybe a good way.

    opened by joelcho 2
  • 长连接流媒体支持情况咨询

    长连接流媒体支持情况咨询

    目前我有一个需求场景是流媒体传输:在传输flv视频中,实现一个 http server(如下图),当有浏览器端(例如 flv.js)请求时我需要维持这个长连接,并且 http server 中有一个存放flv数据的内容队列,当有新的flv数据进入内容队列时,http server 需要即时将这些flv数据不断发送给浏览器端,以维持flv视频的不断播放,不知道 wfrest 对这个场景支不支持 http server

    就是实现一个具有 HTTP-FLV 服务器,有点类似于 nginx-http-flv-module 中的 http-flv 服务,整个场景就是会不断收到 flv 数据流维护内容队列,然后这个 http server 提供的 http-flv 服务就可以,主要就是:

    1. 维持长连接
    2. 当 flv 内容队列有新数据时即时发送给客户端

    在 workflow 也请教了这个 issue https://github.com/sogou/workflow/issues/1131#issuecomment-1368454775

    opened by EricPengShuai 2
  • authentification and authorization

    authentification and authorization

    Is it planned to add oath2.0 and openid connect support to wfrest? I'm using wfrest for a personal project and would very much like to use openid connect to secure my ip. If not: is there a addon for wfrest which implements such functionality?

    opened by iehfned 0
  • g++should >= 5.0

    g++should >= 5.0

    Discussed in https://github.com/wfrest/wfrest/discussions/74

    Originally posted by chanchann December 25, 2021 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41933

    Because in g++ 4.9 and the previous version, lambda can't capture variadic templates, we require you to upgrade your g++ version to 5.0 and above.

    documentation 
    opened by chanchann 0
Releases(v0.9.1)
  • v0.9.1(Aug 29, 2022)

    What's Changed

    • add vcpkg
    • update workflow submodule. Fix compiling problem on MacOS. by @Barenboim in https://github.com/wfrest/wfrest/pull/127

    Full Changelog: https://github.com/wfrest/wfrest/compare/v0.9.0...v0.9.1

    Source code(tar.gz)
    Source code(zip)
  • v0.9.0(Aug 6, 2022)

    What's Changed

    • feat : Basic restful api for http, mysql, redis
    • feat : Support json api
    • feat : Add Aspect of programming
    • feat: Support cn url path
    • feat: Add blueprint
    • feat: static file service
    • feat: easy to use proxy interface

    New Contributors

    • @Wkh3 made their first contribution in https://github.com/wfrest/wfrest/pull/77
    • @cnmade made their first contribution in https://github.com/wfrest/wfrest/pull/95
    • @Barenboim made their first contribution in https://github.com/wfrest/wfrest/pull/115
    • @zhanghuajieHIT made their first contribution in https://github.com/wfrest/wfrest/pull/118

    Full Changelog: https://github.com/wfrest/wfrest/commits/v0.9.0

    Source code(tar.gz)
    Source code(zip)
Owner
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