Cainiao Tracking Actor
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Pay per usage
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Cainiao Tracking Actor
0.0 (0)
Pricing
Pay per usage
1
Total users
28
Monthly users
1
Runs succeeded
69%
Last modified
3 years ago
Dockerfile
# This is a template for a Dockerfile used to run acts in Actor system.# The base image name below is set during the act build, based on user settings.# IMPORTANT: The base image must set a correct working directory, such as /usr/src/app or /home/userFROM apify/actor-node-chrome:v0.21.10
# Second, copy just package.json and package-lock.json since it should be# the only file that affects "npm install" in the next step, to speed up the buildCOPY package*.json ./
# Install NPM packages, skip optional and development dependencies to# keep the image small. Avoid logging too much and print the dependency# tree for debuggingRUN npm --quiet set progress=false \ && npm install --only=prod --no-optional \ && echo "Installed NPM packages:" \ && (npm list --all || true) \ && echo "Node.js version:" \ && node --version \ && echo "NPM version:" \ && npm --version
# Copy source code to container# Do this in the last step, to have fast build if only the source code changedCOPY . ./
# NOTE: The CMD is already defined by the base image.# Uncomment this for local node inspector debugging:# CMD [ "node", "--inspect=0.0.0.0:9229", "main.js" ]
package.json
{ "name": "apify-project", "version": "0.0.1", "description": "", "author": "It's not you it's me", "license": "ISC", "dependencies": { "apify": "0.21.10", "request-promise": "latest" }, "scripts": { "start": "node main.js" }}
main.js
1const Apify = require('apify');2const request = require('request-promise');3
4Apify.main(async () => {5 // Get input of your actor6 const input = await Apify.getInput();7 console.log('Tracking Code:');8 console.dir(input.trackingCode);9
10 const requestList = new Apify.RequestList({11 sources: [{ url: 'https://global.cainiao.com/detail.htm?mailNoList='+input.trackingCode }],12 });13 await requestList.initialize();14
15 const crawler = new Apify.PuppeteerCrawler({16 requestList,17 handlePageFunction: async ({ page, request }) => {18 // This function is called to extract data from a single web page19 // 'page' is an instance of Puppeteer.Page with page.goto(request.url) already called20 // 'request' is an instance of Request class with information about the page to load21 await page22 .waitForSelector('#waybill_list_val_box');23 const element = await page.$("#waybill_list_val_box");24 const trackingRaw = await page.evaluate(element => element.textContent, element);25 console.log('Tracking Raw:');26 console.dir(trackingRaw);27 28 const parsedTracking = JSON.parse(trackingRaw);29 30 console.log('Tracking Detail:');31 console.dir(parsedTracking);32 // Save the data to dataset.33 await Apify.setValue('OUTPUT', parsedTracking);34 },35 handleFailedRequestFunction: async ({ request }) => {36 // This function is called when the crawling of a request failed too many times37 await Apify.pushData({38 url: request.url,39 succeeded: false,40 errors: request.errorMessages,41 });42 },43 });44
45 await crawler.run();46});