XMLs To Dataset
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XMLs To Dataset
mtrunkat/xmls-to-dataset
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Go to actor anytime you need to download XML files and store them in the dataset.
Dockerfile
1# This is a template for a Dockerfile used to run acts in Actor system.
2# The base image name below is set during the act build, based on user settings.
3# IMPORTANT: The base image must set a correct working directory, such as /usr/src/app or /home/user
4FROM apify/actor-node
5
6# Second, copy just package.json and package-lock.json since it should be
7# the only file that affects "npm install" in the next step, to speed up the build
8COPY package*.json ./
9
10# Install NPM packages, skip optional and development dependencies to
11# keep the image small. Avoid logging too much and print the dependency
12# tree for debugging
13RUN npm --quiet set progress=false \
14 && npm install --only=prod --no-optional \
15 && echo "Installed NPM packages:" \
16 && (npm list --all || true) \
17 && echo "Node.js version:" \
18 && node --version \
19 && echo "NPM version:" \
20 && npm --version
21
22# Copy source code to container
23# Do this in the last step, to have fast build if only the source code changed
24COPY . ./
25
26# NOTE: The CMD is already defined by the base image.
27# Uncomment this for local node inspector debugging:
28# CMD [ "node", "--inspect=0.0.0.0:9229", "main.js" ]INPUT_SCHEMA.json
1{
2 "title": "XMLS To Dataset input",
3 "description": "Enter the XML URLs you want to be downloaded.",
4 "type": "object",
5 "schemaVersion": 1,
6 "properties": {
7 "sources": {
8 "title": "URLs of XML files",
9 "type": "array",
10 "description": "Enter the XML URLs you want to be downloaded.",
11 "prefill": [
12 {
13 "url": "https://www.w3schools.com/xml/plant_catalog.xml"
14 },
15 {
16 "url": "https://www.w3schools.com/xml/cd_catalog.xml"
17 }
18 ],
19 "editor": "requestListSources"
20 },
21 "proxy": {
22 "title": "Proxy configuration",
23 "type": "object",
24 "description": "Select proxies to be used to download XML files.",
25 "prefill": { "useApifyProxy": true },
26 "editor": "proxy"
27 }
28 },
29 "required": ["sources", "proxy"]
30}main.js
1const Apify = require('apify');
2const util = require('util')
3const parseString = require('xml2js').parseString;
4const _ = require('underscore');
5
6const parseStringPromised = util.promisify(parseString);
7
8Apify.main(async () => {
9 const {
10 sources,
11 proxy,
12 } = await Apify.getValue('INPUT');
13
14 const proxyConfiguration = await Apify.createProxyConfiguration(proxy);
15 const requestList = await Apify.openRequestList('urls', sources);
16
17 const crawler = new Apify.BasicCrawler({
18 requestList,
19
20 handleRequestFunction: async ({ request }) => {
21 const { body, statusCode } = await Apify.utils.requestAsBrowser({
22 url: request.url,
23 proxyUrl: proxyConfiguration.newUrl(),
24 });
25
26 if (statusCode >= 300) throw new Error(`Request failed with statusCode=${statusCode}`);
27
28 await Apify.pushData({
29 data: await parseStringPromised(body),
30 request,
31 });
32 },
33
34 handleFailedRequestFunction: async ({ request }) => {
35 await Apify.pushData({
36 failed: true,
37 request,
38 });
39 },
40 });
41
42 await crawler.run();
43});package.json
1{
2 "name": "apify-project",
3 "version": "0.0.1",
4 "description": "",
5 "author": "It's not you it's me",
6 "license": "ISC",
7 "dependencies": {
8 "apify": "latest",
9 "xml2js": "latest",
10 "underscore": "latest"
11 },
12 "scripts": {
13 "start": "node main.js"
14 }
15}Developer
Marek TrunkátMaintained by Community
Actor metrics
- 4 monthly users
- 100.0% runs succeeded
- 0.0 days response time
- Created in Feb 2018
- Modified almost 2 years ago
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