Bmansurov has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/394616 )
Change subject: Update documentation
......................................................................
Update documentation
Change-Id: If5ac4dc0041db2c70d76aa5830ad50efc15be7cf
---
M config.dev.yaml
M lib/queue.js
M lib/renderer.js
3 files changed, 17 insertions(+), 7 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/services/chromium-render
refs/changes/16/394616/1
diff --git a/config.dev.yaml b/config.dev.yaml
index fb0bb35..23207c2 100644
--- a/config.dev.yaml
+++ b/config.dev.yaml
@@ -75,7 +75,7 @@
query: '{{ default(request.query, {}) }}'
headers: '{{request.headers}}'
body: '{{request.body}}'
- #
https://github.com/GoogleChrome/puppeteer/blob/v0.11.0/docs/api.md#pagepdfoptions
+ #
https://github.com/GoogleChrome/puppeteer/blob/v0.13.0/docs/api.md#pagepdfoptions
# Explicitly override defaults so that we don't have unexected results
# after puppeteer upgrades
pdf_options:
@@ -91,7 +91,7 @@
# some room for page numbers
bottom: '0.75in'
left: '0.5in'
- #
https://github.com/GoogleChrome/puppeteer/blob/v0.11.0/docs/api.md#puppeteerlaunchoptions
+ #
https://github.com/GoogleChrome/puppeteer/blob/v0.13.0/docs/api.md#puppeteerlaunchoptions
puppeteer_options:
timeout: 30000
args:
diff --git a/lib/queue.js b/lib/queue.js
index be5d42c..c7fa3f5 100644
--- a/lib/queue.js
+++ b/lib/queue.js
@@ -50,15 +50,16 @@
}
/**
- * Return number of waiting/in progress jobs
+ * Returns the number of waiting and in progress jobs
* @return {number}
*/
_countJobsInQueue() {
const queue = this._queueObject;
return queue.length() + queue.running();
}
+
/**
- * Whether the queue full
+ * Whether the queue is full
* @return {boolean} whether the number of running and waiting tasks
* is equal to a predefined maximum task count
*/
@@ -234,7 +235,7 @@
}
/**
- * Abort task identified by `id`
+ * Abort task identified by data
* @param {Object} data initially pushed to the queue
*/
abort(data) {
diff --git a/lib/renderer.js b/lib/renderer.js
index dedc90f..1809e78 100644
--- a/lib/renderer.js
+++ b/lib/renderer.js
@@ -2,6 +2,11 @@
const puppeteer = require('puppeteer');
+/**
+ * PDF renderer from a URL.
+ * In order to keep debugging simple and performance predictable each
+ * request should create a new instance of the class.
+ */
module.exports = class Renderer {
constructor() {
this._browser = null;
@@ -21,8 +26,12 @@
/**
* Renders content from `url` in PDF
* @param {string} url URL to get content from
- * @param {Object} puppeteerOptions
- * @param {Object} pdfOptions
+ * @param {Object} puppeteerOptions as defined by the puppeteer
+ * documentation. See
+ *
https://github.com/GoogleChrome/puppeteer/blob/v0.13.0/docs/api.md#puppeteerlaunchoptions
+ * @param {Object} pdfOptions as defined by the puppeteer
+ * documentation. See
+ *
https://github.com/GoogleChrome/puppeteer/blob/v0.13.0/docs/api.md#pagepdfoptions
* @return {<Promise<Buffer>>} Promise which resolves with PDF buffer
*/
articleToPdf(url, puppeteerOptions, pdfOptions) {
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: If5ac4dc0041db2c70d76aa5830ad50efc15be7cf
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/services/chromium-render
Gerrit-Branch: master
Gerrit-Owner: Bmansurov <bmansu...@wikimedia.org>
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