firestore.rules

rules_version = '2';
service cloud.firestore {
  match /databases/{database}/documents {

    //match /{document=**} {
      //allow read, write: if true;
    //}

    //check if field exists
    function isDefined(field) {
     return field in request.resource.data
    }

 

    // Only use after checking if the field exists
    function val(field) {
      return request.resource.data[field];
    }


    function isString(field) {
        return string(val(field)) == val(field);
    }
  
    function isFloat(field) {
        return float(val(field)) == val(field);
    }

    function isAuthenticated() {
      return request.auth != null;
    }

    function isOwner() {
      return request.auth.uid == resource.data.uid;
    }

    function isValidAuthUid() {
      return request.auth.uid == request.resource.data.uid;
    }

    function isValidLinkedInLink(field) {
      return isString(field) && val(field).matches("^https:\\/\\/www\\.linkedin\\.com\\/search\\/results\\/people\\/.{1,}|^https:\\/\\/www\\.linkedin\\.com\\/sales\\/search\\/people.{1,}");
    }

    function isValidStatus(field) {
      return isString(field) && val(field) in ["Active","Draft","Paused","Ended"];
    }

    match /campaigns/{campaignId} {
      allow create: if isAuthenticated() && isValidAuthUid();
      allow delete: if isOwner();
      allow list: if isOwner();
      allow get: if resource.data == null || isOwner();  
      allow update: if isOwner() &&
           (!isDefined('name') || isString('name')) &&
           (!isDefined('searchResults') || isValidLinkedInLink('searchResults') ) &&
           (!isDefined('invitationMsg') || val('invitationMsg').size() < 301) &&
           (!isDefined('msg1') || isString('msg1')) &&
           (!isDefined('msg2') || isString('msg2')) &&
           (!isDefined('msg3') || isString('msg3')) &&
           (!isDefined('msg4') || isString('msg4')) &&
           (!isDefined('msg5') || isString('msg5')) &&
           (!isDefined('msg1Delay') || val('msg1Delay') >= 0) &&
           (!isDefined('msg2Delay') || val('msg2Delay') >= 0) &&
           (!isDefined('msg3Delay') || val('msg3Delay') >= 0) &&
           (!isDefined('msg4Delay') || val('msg4Delay') >= 0) &&
           (!isDefined('msg5Delay') || val('msg5Delay') >= 0) &&
           (!isDefined('status') || isValidStatus('status')) &&
           (!isDefined('teamId') || isString('teamId'));
    }
  }
}