SoftwareAdviceProductNameSearch

1// This is the main Node.js source code file of your actor.
2// It is referenced from the "scripts" section of the package.json file.
3
4const Apify = require('apify');
5
6Apify.main(async () => {
7    // Get input of the actor. Input fields can be modified in INPUT_SCHEMA.json file.
8    // For more information, see https://docs.apify.com/actors/development/input-schema
9    const input = await Apify.getInput();
10    console.log('Input:');
11    console.dir(input);
12
13    // Here you can prepare your input for actor apify/web-scraper this input is based on a actor
14    // task you used as the starting point.
15    const metamorphInput = {
16        "breakpointLocation": "NONE",
17        "browserLog": false,
18        "debugLog": false,
19        "downloadCss": true,
20        "downloadMedia": true,
21        "ignoreCorsAndCsp": false,
22        "ignoreSslErrors": false,
23        "injectJQuery": true,
24        "keepUrlFragments": false,
25        "maxRequestRetries": input.maxRequestRetries,
26        "pageFunction": // The function accepts a single argument: the "context" object.
27        // For a complete list of its properties and functions,
28        // see https://apify.com/apify/web-scraper#page-function 
29        async function pageFunction(context) {
30            // This statement works as a breakpoint when you're trying to debug your code. Works only with Run mode: DEVELOPMENT!
31            // debugger; 
32            // jQuery is handy for finding DOM elements and extracting data from them.
33            // To use it, make sure to enable the "Inject jQuery" option.
34            const $ = context.jQuery;
35            const search = "#SearchProductCardComponent";
36            let timeoutMillis; // undefined
37            await context.waitFor(2000);
38                // 2 sec timeout after the first.
39            
40            const products = document.querySelectorAll(search);
41        
42        
43            var results = [];
44        
45            for (let i = 0; i < products.length-1; i++ )
46            {
47             
48                var logoURL = "";
49                var url = "";
50                var name = "";
51                var category = "";
52                try{logoURL = products[i].getElementsByTagName('img')[0].src;}
53                catch(error){}
54                try{url = products[i].childNodes[1].childNodes[0].href;}
55                catch(error){}
56                try{name = products[i].childNodes[1].childNodes[0].text;}
57                catch(error){}
58                try{category = products[i].childNodes[1].childNodes[1].text;}
59                catch(error){}
60                results.push({"name":name,"url":url,"logoURL":logoURL,"category":category})
61                
62            }
63            
64        
65            // Print some information to actor log
66            
67        
68            // Manually add a new page to the queue for scraping
69        
70            // Return an object with the data extracted from the page.
71            // It will be stored to the resulting dataset.
72            return {
73                results: results
74            };
75        },
76        "postNavigationHooks": `// We need to return array of (possibly async) functions here.
77            // The functions accept a single argument: the "crawlingContext" object.
78            [
79                async (crawlingContext) => {
80                    // ...
81                },
82            ]`,
83        "preNavigationHooks": `// We need to return array of (possibly async) functions here.
84            // The functions accept two arguments: the "crawlingContext" object
85            // and "gotoOptions".
86            [
87                async (crawlingContext, gotoOptions) => {
88                    // ...
89                },
90            ]`,
91        "proxyConfiguration": {
92            "useApifyProxy": true,
93            "apifyProxyCountry": "US"
94        },
95        "startUrls": input.startUrls,
96        "runMode": "PRODUCTION",
97        "useChrome": false,
98        "waitUntil": [
99            "networkidle2"
100        ]
101    };
102
103    // Now let's metamorph into actor apify/web-scraper using the created input.
104    await Apify.metamorph('apify/web-scraper', metamorphInput);
105});