JSForce MeataData Backup.js

JSForce MeataData Backup.js

var jsforce = require('jsforce'); 
var conn = new jsforce.Connection({ 
    loginUrl: 'https://test.salesforce.com', //'https://login.salesforce.com', 
    version: '36.0' 
}); 
 

conn.login('youSFDC@Account', 'YourPassword', function(err, res) { 
    if (err) { 
        return console.error(err); 
    } 
    
    var fullNames = [ 'Plan__c', 'ObjectName' ]; 
    conn.metadata.read('CustomObject', fullNames, function(err, metadata) { 
        if (err) { console.error(err); } 
        for (var i=0; i < metadata.length; i++) { 
            var meta = metadata[i]; 
            //console.log(meta); 
            // convert json object to string js  
            writefile(meta.fullName,JSON.stringify(meta)); 
            console.log("Full Name: " + meta.fullName); 
            console.log("Fields count: " + meta.fields.length); 
            console.log("Sharing Model: " + meta.sharingModel); 
        } 
    }); 
}); 
 
//Write the String to the file 
 
function writefile(InputName,InputBody){ 
    var beautify = require('js-beautify').js_beautify,fs = require('fs'); 
    fs.writeFile(InputName, beautify(InputBody, { indent_size: 2 }), function(err) { 
        if(err) { 
            return console.log(err); 
             
        } 
        //console.log("The file"+InputName+" was saved!"); 
    });  
}