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My public Actor

dogmatic_olive/my-public-actor

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testing actor

.actor/Dockerfile

1# Specify the base Docker image. You can read more about
2# the available images at https://docs.apify.com/sdk/js/docs/guides/docker-images
3# You can also use any other image from Docker Hub.
4FROM apify/actor-node:20
5
6# Copy just package.json and package-lock.json
7# to speed up the build using Docker layer cache.
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 --omit=dev --omit=optional \
15    && echo "Installed NPM packages:" \
16    && (npm list --omit=dev --all || true) \
17    && echo "Node.js version:" \
18    && node --version \
19    && echo "NPM version:" \
20    && npm --version \
21    && rm -r ~/.npm
22
23# Next, copy the remaining files and directories with the source code.
24# Since we do this after NPM install, quick build will be really fast
25# for most source file changes.
26COPY . ./
27
28
29# Run the image.
30CMD npm start --silent

.actor/actor.json

1{
2    "actorSpecification": 1,
3    "name": "my-actor",
4    "title": "Scrape single page in JavaScript",
5    "description": "Scrape data from single page with provided URL.",
6    "version": "0.0",
7    "meta": {
8        "templateId": "js-start"
9    },
10    "input": "./input_schema.json",
11    "dockerfile": "./Dockerfile"
12}

.actor/input_schema.json

1{
2    "title": "Scrape data from a web page",
3    "type": "object",
4    "schemaVersion": 1,
5    "properties": {
6        "url": {
7            "title": "URL of the page",
8            "type": "string",
9            "description": "The URL of website you want to get the data from.",
10            "editor": "textfield",
11            "prefill": "https://www.apify.com/"
12        }
13    },
14    "required": ["url"]
15}

.dockerignore

1# configurations
2.idea
3
4# crawlee and apify storage folders
5apify_storage
6crawlee_storage
7storage
8
9# installed files
10node_modules
11
12# git folder
13.git

.gitignore

1# This file tells Git which files shouldn't be added to source control
2.DS_Store
3.idea
4dist
5node_modules
6apify_storage
7storage/*
8!storage/key_value_stores
9storage/key_value_stores/*
10!storage/key_value_stores/default
11storage/key_value_stores/default/*
12!storage/key_value_stores/default/INPUT.json

package.json

1{
2    "name": "js-scrape-single-page",
3    "version": "0.0.1",
4    "type": "module",
5    "description": "This is an example of an Apify actor.",
6    "engines": {
7        "node": ">=18.0.0"
8    },
9    "dependencies": {
10        "apify": "^3.1.10",
11        "axios": "^1.5.0",
12        "cheerio": "^1.0.0-rc.12"
13    },
14    "scripts": {
15        "start": "node ./src/main.js",
16        "test": "echo \"Error: oops, the actor has no tests yet, sad!\" && exit 1"
17    },
18    "author": "It's not you it's me",
19    "license": "ISC"
20}

src/main.js

1// Axios - Promise based HTTP client for the browser and node.js (Read more at https://axios-http.com/docs/intro).
2import axios from 'axios';
3// Cheerio - The fast, flexible & elegant library for parsing and manipulating HTML and XML (Read more at https://cheerio.js.org/).
4import * as cheerio from 'cheerio';
5// Apify SDK - toolkit for building Apify Actors (Read more at https://docs.apify.com/sdk/js/).
6import { Actor } from 'apify';
7// this is ESM project, and as such, it requires you to specify extensions in your relative imports
8// read more about this here: https://nodejs.org/docs/latest-v18.x/api/esm.html#mandatory-file-extensions
9// import { router } from './routes.js';
10
11// The init() call configures the Actor for its environment. It's recommended to start every Actor with an init().
12await Actor.init();
13
14// Structure of input is defined in input_schema.json
15const input = await Actor.getInput();
16const { url } = input;
17
18// Fetch the HTML content of the page.
19const response = await axios.get(url);
20
21// Parse the downloaded HTML with Cheerio to enable data extraction.
22const $ = cheerio.load(response.data);
23
24// Extract all headings from the page (tag name and text).
25const headings = [];
26$("h1, h2, h3, h4, h5, h6").each((i, element) => {
27    const headingObject = {
28        level: $(element).prop("tagName").toLowerCase(),
29        text: $(element).text(),
30    };
31    console.log("Extracted heading", headingObject);
32    headings.push(headingObject);
33});
34
35// Save headings to Dataset - a table-like storage.
36await Actor.pushData(headings);
37
38// Gracefully exit the Actor process. It's recommended to quit all Actors with an exit().
39await Actor.exit();

Developer

Jan Novotny

Actor Metrics

2 monthly users
0 No stars yet
>99% runs succeeded
Created in Jul 2024
Modified 2 months ago

Categories

Automation

My second public actor

dogmatic_olive/my-second-public-actor

this is second testing actor

Jan Novotny

Test public

honzakirchner43/my-actor-12

Jan Kirchner

Web Scraper

apify/web-scraper

The scraper of Web

Apify Technologies

135

Test Input Fields

gip/test-input-fields

Actor with different input fields from input schema

Jaroslav Hejlek

Wait For Element

drobnikj/wait-for-element

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus bibendum nibh id congue convallis. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Pellentesque habitant morbi tristique senectus et neffwefwef wfw fwef wef wfwe fwqef qwef wefwefwef awef wef

Jakub Drobník

Send Mail

apify/send-mail

The actor automatically sends an email to a specific address. This actor is useful for notifications and reporting. With only 3 lines of JavaScript code, you'll be on top of your scraping actors and never miss important results or issues.

Apify Technologies