A simple and lightweight asynchronous web framework in C++ that serves static websites.
This library uses features from C++20.
- gcc
- make
- Visual Studio 2022
make clean && make
In main.cpp file:
#include "../include/teapot.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server;
server.run();
return 0;
}To start the server, run ./teapot. This will start the server at the default url localhost:8000.
To run in a different port:
#include "../include/teapot.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server = tpt::Teapot(atoi(argv[1]));
server.run();
return 0;
}
Start the server by running ./teapot <port_number>.
Optionally, the following arguments can be provided for the server instance:
#include "../include/teapot.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server = tpt::Teapot(ip_address, port, max_connections, logging_type, static_files_dir);
server.run();
return 0;
}
ip_address: the server IP address. The default is 127.0.0.1.
port: the server port. The default is 8000.
max_connections: the maximum number of simultaneous requests. The default is 10.
logging_type: the Teapot server provides three levels of logging: DEFAULT, DISABLED and VERBOSE.
static_files_dir: the relative folder path where static files are located. The default is set to static.
You can link a HTML file to a URL by using the method serveFile(url, file_path):
#include "../include/teapot.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server;
server.serveFile("/example", "/example.html");
server.run();
return 0;
}#include "../include/teapot.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server;
server.returnJSON("/test", "{\"name\": \"john\", \"surname\": \"doe\"}");
server.run();
return 0;
}#include "../include/teapot.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server;
server.returnHTML("/example", "<html><h1>Example</h1></html>");
server.run();
return 0;
}Teapot web framework provides some builtin middleware such as CORS middleware, sanitizer and security headers by default. However, they can be customized to your needs by instantiating an object and then adding it to the server instance.
#include "../include/teapot.hpp"
#include "../include/cors_middleware.hpp"
int main(int argc, char *argv[])
{
tpt::Teapot server;
tpt::CORSMiddleware cors_middleware = tpt::CORSMiddleware("*", "*", "*", 86400, true);
server.addMiddleware(cors_middleware);
server.run();
return 0;
}For CORS middleware, the parameters are: CORSMiddleware(allow_origins, allow_methods, allow_headers, max_age, allow_credentials).
You can create your own custom middleware by inherting from IMiddleware interface and implementing the handle method.
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