CasperJs loads json data from a local file

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忘了有多久
忘了有多久 2021-02-14 00:23

Is there any convenient way to load a local JSON file into a variable with CasperJs?

I saw someone suggest to use

$.getJSON(filename, function() ... 


        
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  • 2021-02-14 00:59

    I have the following working on CasperJS 1.1-beta1 and PhantomJS 1.9.1

    test.json

    {
        "test": "hello"
    }
    

    test.js

    var json = require('test.json');
    require('utils').dump(json);
    casper.echo(json.test); // "hello"
    
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  • 2021-02-14 01:05

    The solution proposed by @hexid worked for me with one change, i added a './' before the file address to denote it is a local file.

    test.json

    {
        "test": "hello"
    }
    

    test.js

    var utils = require('utils');
    var json = require('./test.json');
    
    utils.dump(json);
    utils.dump(json.test); // hello
    utils.dump(json["test"]); // hello
    

    (i would add it as a comment but I'd need 50+ rep to do that)

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  • 2021-02-14 01:13

    Here is a complete sample

    var casper = require('casper').create();
    
    var json = require('test.json');
    require('utils').dump(json);
    casper.echo(json['test']);
    
    casper.exit();
    
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