@fly/edge
Version:
Fly's TypeScript Edge
47 lines • 5.79 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateBackend = exports.buildBackend = void 0;
/** @module Config */
const backends = require("../backends");
// type FactoryDefinition = [ProxyFactory, (options: any) => boolean];
const factories = new Map([
["origin", backends.origin],
["github_pages", backends.githubPages],
["heroku", backends.heroku],
["ghost_pro", backends.ghostProBlog],
["glitch", backends.glitch],
["squarespace", backends.squarespace],
["aws_s3", backends.awsS3],
["surge", backends.surge],
["zeit-now", backends.zeitNow],
["aerobatic", backends.aerobatic],
["gitlab_pages", backends.gitlabPages],
["firebase", backends.firebase],
]);
function getFactory(type) {
const def = factories.get(type);
if (!def) {
throw new Error(`Unknown backend type '${type}'`);
}
return def;
}
function buildBackend(config) {
try {
const factory = getFactory(config.type);
return factory(config);
}
catch (err) {
console.error("Exception building backend:", err, config);
const backendError = async (..._) => new Response(err.toString(), { status: 500 });
return Object.assign(backendError, { proxyConfig: config });
}
}
exports.buildBackend = buildBackend;
function validateBackend(config) {
const factory = getFactory(config.type);
if (factory.normalizeOptions) {
factory.normalizeOptions(config);
}
}
exports.validateBackend = validateBackend;
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