zapier-gmail-to-groovehq.js

// Groove Access Token
var access_token = '[ACCESS TOKEN]]';
// Get current opened and unread tickets
fetch( ['https://api.groovehq.com/v1/tickets?state=opened,unread&per_page=50&access_token=', access_token].join('') )
  .then(function(res) {
    return res.json();
   })
  .then(function(json) {
    var i, foundTicket = false;
  
    // Try to find ticket with similar subject
    if ( json && json.tickets ) {      
      for ( i in json.tickets ) {
        var
          ticket = json.tickets[i],            
          expr = new RegExp( preg_quote(ticket.title), 'i' );
        
        // Test if existing ticket has same title
        if ( expr.test( input.subject ) ) {
          foundTicket = ticket;
          break;
        }
      }
    }
  
   var postData = {}, postString = '';

   // If ticket not found create new ticket
   // else create new message for found ticket
   if ( !foundTicket ) {
      // Prepare data for Create New Ticket
      postData = {
        from: input.from,
        to: input.to, 
        subject: input.subject,
        body: input.body,
        email: input.from,
        name: input.from_name,
      };

      // encoding post data
      postString = http_build_query( postData );
      
      // New Ticket Request
      return fetch( [
        'https://api.groovehq.com/v1/tickets?access_token=', access_token 
      ].join(''), 
      { 
        method: 'POST', 
        body: postString, 
        headers: { 
          'Content-Type' : 'application/x-www-form-urlencoded' 
        } 
      } )
      .then(function(res) {
        return res.json();
      })
      .then(function(json) {
        callback(null, json);
      })
      .catch(callback);      
    } else {
      // Prepare data for Create new message and assign it to current ticket
      postData = {
        'author' : input.from,
        'body' : input.body
      };
      
      // encoding post data
      postString = http_build_query( postData );

      // New Message Request
      return fetch( [
        'https://api.groovehq.com/v1/tickets/', foundTicket.number ,
        '/messages?access_token=', access_token 
      ].join(''), 
      { 
        method: 'POST', 
        body: postString, 
        headers: { 
          'Content-Type' : 'application/x-www-form-urlencoded' 
        } 
      } )
      .then(function(res) {
         return res.json();
       })
      .then(function(json) {
        callback(null, json);
      })
      .catch(callback);
    }
  
    return [];
  })
  .then(function(json) {
    var output = json;
    callback(null, output);
  })
  .catch(callback);


function http_build_query(formdata, numeric_prefix, arg_separator) {
  //  discuss at: http://phpjs.org/functions/http_build_query/
  // original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: Legaev Andrey
  // improved by: Michael White (http://getsprink.com)
  // improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: Brett Zamir (http://brett-zamir.me)
  //  revised by: stag019
  //    input by: Dreamer
  // bugfixed by: Brett Zamir (http://brett-zamir.me)
  // bugfixed by: MIO_KODUKI (http://mio-koduki.blogspot.com/)
  //        note: If the value is null, key and value are skipped in the http_build_query of PHP while in phpjs they are not.
  //  depends on: urlencode
  //   example 1: http_build_query({foo: 'bar', php: 'hypertext processor', baz: 'boom', cow: 'milk'}, '', '&');
  //   returns 1: 'foo=bar&php=hypertext+processor&baz=boom&cow=milk'
  //   example 2: http_build_query({'php': 'hypertext processor', 0: 'foo', 1: 'bar', 2: 'baz', 3: 'boom', 'cow': 'milk'}, 'myvar_');
  //   returns 2: 'myvar_0=foo&myvar_1=bar&myvar_2=baz&myvar_3=boom&php=hypertext+processor&cow=milk'

  var value, key, tmp = [],
    that = this;

  var _http_build_query_helper = function(key, val, arg_separator) {
    var k, tmp = [];
    if (val === true) {
      val = '1';
    } else if (val === false) {
      val = '0';
    }
    if (val != null) {
      if (typeof val === 'object') {
        for (k in val) {
          if (val[k] != null) {
            tmp.push(_http_build_query_helper(key + '[' + k + ']', val[k], arg_separator));
          }
        }
        return tmp.join(arg_separator);
      } else if (typeof val !== 'function') {
        return encodeURIComponent(key) + '=' + encodeURIComponent(val);
      } else {
        throw new Error('There was an error processing for http_build_query().');
      }
    } else {
      return '';
    }
  };

  if (!arg_separator) {
    arg_separator = '&';
  }
  for (key in formdata) {
    value = formdata[key];
    if (numeric_prefix && !isNaN(key)) {
      key = String(numeric_prefix) + key;
    }
    var query = _http_build_query_helper(key, value, arg_separator);
    if (query !== '') {
      tmp.push(query);
    }
  }

  return tmp.join(arg_separator);
}

function preg_quote(str, delimiter) {
  //  discuss at: http://phpjs.org/functions/preg_quote/
  // original by: booeyOH
  // improved by: Ates Goral (http://magnetiq.com)
  // improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: Brett Zamir (http://brett-zamir.me)
  // bugfixed by: Onno Marsman
  //   example 1: preg_quote("$40");
  //   returns 1: '\\$40'
  //   example 2: preg_quote("*RRRING* Hello?");
  //   returns 2: '\\*RRRING\\* Hello\\?'
  //   example 3: preg_quote("\\.+*?[^]$(){}=!<>|:");
  //   returns 3: '\\\\\\.\\+\\*\\?\\[\\^\\]\\$\\(\\)\\{\\}\\=\\!\\<\\>\\|\\:'

  return String(str)
    .replace(new RegExp('[.\\\\+*?\\[\\^\\]$(){}=!<>|:\\' + (delimiter || '') + '-]', 'g'), '\\$&');
}