cpp-qt-qhttpengine-server.apirouter.cpp.mustache Maven / Gradle / Ivy

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{{>licenseInfo}}
#include 
#include 
#include 
#include 


#include "{{prefix}}ApiRouter.h"
{{#apiInfo}}{{#apis}}{{#operations}}#include "{{classname}}Request.h"
{{/operations}}{{/apis}}{{/apiInfo}}

{{#cppNamespaceDeclarations}}
namespace {{this}} {
{{/cppNamespaceDeclarations}}

{{prefix}}ApiRouter::{{prefix}}ApiRouter() {
    createApiHandlers();
}

{{prefix}}ApiRouter::~{{prefix}}ApiRouter(){

}

void {{prefix}}ApiRouter::createApiHandlers() { {{#apiInfo}}{{#apis}}
    m{{classname}}Handler = QSharedPointer<{{classname}}Handler>::create();{{/apis}}{{/apiInfo}}
}

{{#apiInfo}}{{#apis}}
void {{prefix}}ApiRouter::set{{classname}}Handler(QSharedPointer<{{classname}}Handler> handler){
    m{{classname}}Handler = handler;
}{{/apis}}{{/apiInfo}}

void {{prefix}}ApiRouter::setUpRoutes() {
    {{#apiInfo}}{{#apis}}{{#operations}}{{#operation}}{{^hasPathParams}}
    Routes.insert(QString("%1 %2").arg("{{httpMethod}}").arg("{{{basePathWithoutHost}}}{{{path}}}").toLower(), [this](QHttpEngine::Socket *socket) {
            auto reqObj = new {{classname}}Request(socket, m{{classname}}Handler);
            reqObj->{{nickname}}Request();
    });{{/hasPathParams}}{{/operation}}{{/operations}}{{/apis}}{{/apiInfo}}
}

void {{prefix}}ApiRouter::processRequest(QHttpEngine::Socket *socket){
    if( handleRequest(socket) ){
        return;
    }
    if( handleRequestAndExtractPathParam(socket) ){
        return;
    }
    socket->setStatusCode(QHttpEngine::Socket::NotFound);
    if(socket->isOpen()){
        socket->writeHeaders();
        socket->close();
    }
}

bool {{prefix}}ApiRouter::handleRequest(QHttpEngine::Socket *socket){
    auto reqPath = QString("%1 %2").arg(fromQHttpEngineMethod(socket->method())).arg(socket->path()).toLower();
    if ( Routes.contains(reqPath) ) {
        Routes.value(reqPath).operator()(socket);
        return true;
    }
    return false;
}

bool {{prefix}}ApiRouter::handleRequestAndExtractPathParam(QHttpEngine::Socket *socket){
    auto reqPath = QString("%1 %2").arg(fromQHttpEngineMethod(socket->method())).arg(socket->path()).toLower();{{#apiInfo}}{{#apis}}{{#operations}}{{#operation}}{{#hasPathParams}}
    {
        auto completePath = QString("%1 %2").arg("{{httpMethod}}").arg("{{{basePathWithoutHost}}}{{{path}}}").toLower();
        if ( reqPath.startsWith(completePath.leftRef( completePath.indexOf(QString("/{")))) ) {
            QRegularExpressionMatch match = getRequestMatch( completePath, reqPath );
            if ( match.hasMatch() ){
                {{#pathParams}}
                QString {{baseName}} = match.captured(QString("{{baseName}}").toLower());
                {{/pathParams}}
                auto reqObj = new {{classname}}Request(socket, m{{classname}}Handler);
                reqObj->{{nickname}}Request({{#pathParams}}{{baseName}}{{^-last}}, {{/-last}}{{/pathParams}});
                return true;
            }
        }
    }{{/hasPathParams}}{{/operation}}{{/operations}}{{/apis}}{{/apiInfo}}
    return false;
}

{{#cppNamespaceDeclarations}}
}
{{/cppNamespaceDeclarations}}