cloudworker-proxy
Version:
An api gateway for cloudflare workers
52 lines (48 loc) • 2.55 kB
JavaScript
/**
* Copyright (c) 2018, Cloudflare. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
module.exports = {
bakeEvent() {
const functionObject = this.getFunctionObject();
const { events } = functionObject;
let bakedEvent = { url: "", headers: {}, method: "GET" };
events.forEach(event => {
const { http } = event;
Object.keys(http).forEach(httpEvent => {
if (httpEvent === "url") {
let urlString = http[httpEvent];
if (!urlString.startsWith("http://") && !urlString.startsWith("https://")) {
urlString = "https://" + urlString;
}
if (this.options.querystring) {
urlString += "?" + this.options.querystring;
}
bakedEvent.url = urlString;
} else if (httpEvent == "headers") {
Object.keys(http[httpEvent]).forEach(key => {
const value = http[httpEvent][key];
bakedEvent["headers"][key] = value;
});
} else {
bakedEvent[httpEvent] = http[httpEvent];
}
});
});
return bakedEvent;
}
};