AppOptions

mach::AppOptions

Description

Defines the application’s server configuration options.

Headers

Primary header:

#include <mach/AppOptions.hpp>

Convenience header:

#include <mach/mach.hpp>

Syntax

struct AppOptions {
    std::string host = "127.0.0.1";
    std::int32_t port = 3143;
    std::int64_t threadCount = 4;

    std::chrono::seconds requestTimeout = std::chrono::seconds(30);
};

Data Members

Name	Description
`host`	The network interface the server binds to.
`port`	The port the server listens on.
`threadCount`	The number of worker threads used to process requests.
`requestTimeout`	The read and write timeout applied to HTTP connections.

Thread Safety

Not thread-safe. Concurrent writes require external synchronization. Read-only access is safe after the application is built.

Remarks

AppOptions is provided by the framework to AppBuilder::configureApp().
It is intended to be used only within the configuration callback.
Changes after AppBuilder::build() have no effect.

Example

auto builder = mach::AppBuilder;

builder.configureApp([](mach::AppOptions& options){
    options.host = "0.0.0.0";
    options.port = 8080;
    options.threadCount = 16;
    options.requestTimeout = std::chrono::seconds(60);
});