57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
"use strict";
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import { NightInkFile } from 'nightink';
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class Sender {
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constructor(response) {
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this.response = response;
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}
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/**
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* Sends a HTML response, rendering a NightInk template.
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* Don't forget to await this!
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* @param {number} status_code The status code to return.
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* @param {string} template_filename The path to the filename containing the template to render.
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* @param {Object} data The data to use whilst rendering the template.
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* @return {Promise}
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*/
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async html(status_code, template_filename, data) {
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let response_html = await NightInkFile(template_filename, data);
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this.response.writeHead(status_code, {
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"content-type": "text/html",
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"content-length": Buffer.byteLength(response_html, "utf8"),
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});
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this.response.end(response_html);
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}
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/**
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* Sends a plain text response.
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* @param {number} status_code The HTTP status code to return.
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* @param {string} data The data to send.
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*/
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plain(status_code, data) {
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this.response.writeHead(status_code, {
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"content-type": "text/plain",
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"content-length": Buffer.byteLength(data, "utf8"),
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});
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this.response.end(data);
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}
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/**
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* Sends a redirect.
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* @param {number} status_code The HTTP status code to send.
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* @param {string} new_path The (possibly relative) uri to redirect the client to.
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* @param {string} message The informational plain-text message to return, just in case.
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*/
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redirect(status_code, new_path, message) {
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this.response.writeHead(status_code, {
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"location": new_path,
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"content-type": "text/plain",
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"content-length": message.length
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});
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this.response.end(message);
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}
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}
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export default Sender;
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