routes/subscribe.php


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<?php

use Digitigrade\HttpResponseStatus\Unauthorized;
use Digitigrade\Model\Instance;
use Digitigrade\Router;

Router::getInstance()->mount('/subscribe', function (array $args) {
    $instance = Instance::findByRequestHeaders();
    if ($instance == null) {
        throw new Unauthorized();
    }
    $instance->auth->outboundPushEnabled = true;
    $instance->save();
    http_response_code(204); // "No Content"

    // similar to in Instance->requestOutboundAuthToken, i'm gonna start auth in the other direction at this point
    // my intention is that with these two pieces of code, any two digitigrade instances will complete full 2-way
    // auth and subscribe "handshakes" when either one tries to auth with the other
    // with a small network i don't think this will be a problem but as it grows this could cause a lot of extra
    // overhead potentially?
    // also worth noting this is run immediately rather than scheduled as a job. might be best to change that.
    if ($instance->auth->outboundToken == null)
        $instance->beginOutboundAuth();
    elseif (!$instance->auth->inboundPushEnabled)
        $instance->subscribe();
});

Router::getInstance()->mount('/unsubscribe', function (array $args) {
    $instance = Instance::findByRequestHeaders();
    if ($instance == null) {
        throw new Unauthorized();
    }
    $instance->auth->outboundPushEnabled = false;
    $instance->save();
    http_response_code(204); // "No Content"
});