Merge branch 'feature_password_strength_indicator' into 'master'

app/assets/javascripts/application.js.coffee

@@ -18,6 +18,7 @@
 #= require jquery.turbolinks
 #= require turbolinks
 #= require bootstrap
+#= require password_strength
 #= require select2
 #= require raphael
 #= require g.raphael-min

app/assets/javascripts/password_strength.js.coffee

+#= require pwstrength-bootstrap-1.2.2
+overwritten_messages =
+  wordSimilarToUsername: "Your password should not contain your username"
+
+overwritten_rules =
+  wordSequences: false
+
+options =
+  showProgressBar: false
+  showVerdicts: false
+  showPopover: true
+  showErrors: true
+  showStatus: true
+  errorMessages: overwritten_messages
+  
+$(document).ready ->
+  profileOptions = {}
+  profileOptions.ui = options
+  profileOptions.rules =
+    activated: overwritten_rules
+
+  deviseOptions = {}
+  deviseOptions.common =
+    usernameField: "#user_username"
+  deviseOptions.ui = options
+  deviseOptions.rules =
+    activated: overwritten_rules
+
+  $("#user_password_profile").pwstrength profileOptions
+  $("#user_password_sign_up").pwstrength deviseOptions
+  $("#user_password_recover").pwstrength deviseOptions

app/assets/stylesheets/sections/profile.scss

@@ -111,3 +111,20 @@
     height: 50px;
   }
 }
+
+//CSS for password-strength indicator
+#password-strength {
+  margin-bottom: 0;
+}
+
+.has-success input {
+  background-color: #D6F1D7 !important;
+}
+
+.has-error input {
+  background-color: #F3CECE !important;
+}
+
+.has-warning input {
+  background-color: #FFE9A4 !important;
+}

app/views/devise/passwords/edit.html.haml

@@ -6,8 +6,8 @@
       .devise-errors
         = devise_error_messages!
       = f.hidden_field :reset_password_token
-      %div
-        = f.password_field :password, class: "form-control top", placeholder: "New password", required: true
+      .form-group#password-strength
+        = f.password_field :password, class: "form-control top", id: "user_password_recover", placeholder: "New password", required: true
       %div
         = f.password_field :password_confirmation, class: "form-control bottom", placeholder: "Confirm new password", required: true
       .clearfix.append-bottom-10

app/views/devise/registrations/new.html.haml

@@ -11,8 +11,8 @@
         = f.text_field :username, class: "form-control middle", placeholder: "Username", required: true
       %div
         = f.email_field :email, class: "form-control middle", placeholder: "Email", required: true
-      %div
-        = f.password_field :password, class: "form-control middle", placeholder: "Password", required: true
+      .form-group#password-strength
+        = f.password_field :password, class: "form-control middle", id: "user_password_sign_up", placeholder: "Password", required: true
       %div
         = f.password_field :password_confirmation, class: "form-control bottom", placeholder: "Confirm password", required: true
       %div

app/views/profiles/passwords/edit.html.haml

@@ -24,7 +24,7 @@
       .form-group
         = f.label :password, 'New password', class: 'control-label'
         .col-sm-10
-          = f.password_field :password, required: true, class: 'form-control'
+          = f.password_field :password, required: true, class: 'form-control', id: 'user_password_profile'
       .form-group
         = f.label :password_confirmation, class: 'control-label'
         .col-sm-10

app/views/profiles/passwords/new.html.haml

@@ -16,7 +16,7 @@
     .col-sm-10= f.password_field :current_password, required: true, class: 'form-control'
   .form-group
     = f.label :password, class: 'control-label'
-    .col-sm-10= f.password_field :password, required: true, class: 'form-control'
+    .col-sm-10= f.password_field :password, required: true, class: 'form-control', id: 'user_password_profile'
   .form-group
     = f.label :password_confirmation, class: 'control-label'
     .col-sm-10

features/profile/profile.feature

@@ -83,3 +83,22 @@ Feature: Profile
     Given I visit profile design page
     When I change my code preview theme
     Then I should receive feedback that the changes were saved
+
+  @javascript
+  Scenario: I see the password strength indicator
+    Given I visit profile password page
+    When I try to set a weak password
+    Then I should see the input field yellow
+
+  @javascript
+  Scenario: I see the password strength indicator error
+    Given I visit profile password page
+    When I try to set a short password
+    Then I should see the input field red
+    And I should see the password error message
+
+  @javascript
+  Scenario: I see the password strength indicator with success
+    Given I visit profile password page
+    When I try to set a strong password
+    Then I should see the input field green
\ No newline at end of file

features/steps/profile/profile.rb

@@ -58,16 +58,34 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
 
   step 'I try change my password w/o old one' do
     within '.update-password' do
-      fill_in "user_password", with: "22233344"
+      fill_in "user_password_profile", with: "22233344"
       fill_in "user_password_confirmation", with: "22233344"
       click_button "Save"
     end
   end
 
+  step 'I try to set a weak password' do
+    within '.update-password' do
+      fill_in "user_password_profile", with: "22233344"
+    end
+  end
+
+  step 'I try to set a short password' do
+    within '.update-password' do
+      fill_in "user_password_profile", with: "short"
+    end
+  end
+
+  step 'I try to set a strong password' do
+    within '.update-password' do
+      fill_in "user_password_profile", with: "Itulvo9z8uud%$"
+    end
+  end
+
   step 'I change my password' do
     within '.update-password' do
       fill_in "user_current_password", with: "12345678"
-      fill_in "user_password", with: "22233344"
+      fill_in "user_password_profile", with: "22233344"
       fill_in "user_password_confirmation", with: "22233344"
       click_button "Save"
     end
@@ -76,7 +94,7 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
   step 'I unsuccessfully change my password' do
     within '.update-password' do
       fill_in "user_current_password", with: "12345678"
-      fill_in "user_password", with: "password"
+      fill_in "user_password_profile", with: "password"
       fill_in "user_password_confirmation", with: "confirmation"
       click_button "Save"
     end
@@ -86,6 +104,22 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
     page.should have_content "You must provide a valid current password"
   end
 
+  step 'I should see the input field yellow' do
+    page.should have_css 'div.has-warning'
+  end
+
+  step 'I should see the input field green' do
+    page.should have_css 'div.has-success'
+  end
+
+  step 'I should see the input field red' do
+    page.should have_css 'div.has-error'
+  end
+
+  step 'I should see the password error message' do
+    page.should have_content 'Your password is too short'
+  end
+
   step "I should see a password error message" do
     page.should have_content "Password confirmation doesn't match"
   end
@@ -146,7 +180,7 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
 
   step 'I submit new password' do
     fill_in :user_current_password, with: '12345678'
-    fill_in :user_password, with: '12345678'
+    fill_in :user_password_profile, with: '12345678'
     fill_in :user_password_confirmation, with: '12345678'
     click_button "Set new password"
   end

spec/features/users_spec.rb

@@ -11,7 +11,7 @@ describe 'Users', feature: true do
       fill_in "user_name", with: "Name Surname"
       fill_in "user_username", with: "Great"
       fill_in "user_email", with: "name@mail.com"
-      fill_in "user_password", with: "password1234"
+      fill_in "user_password_sign_up", with: "password1234"
       fill_in "user_password_confirmation", with: "password1234"
       expect { click_button "Sign up" }.to change {User.count}.by(1)
     end

vendor/assets/javascripts/pwstrength-bootstrap-1.2.2.js

+/*!
+ * jQuery Password Strength plugin for Twitter Bootstrap
+ *
+ * Copyright (c) 2008-2013 Tane Piper
+ * Copyright (c) 2013 Alejandro Blanco
+ * Dual licensed under the MIT and GPL licenses.
+ */
+
+(function (jQuery) {
+// Source: src/rules.js
+
+  var rulesEngine = {};
+
+  try {
+    if (!jQuery && module && module.exports) {
+      var jQuery = require("jquery"),
+        jsdom = require("jsdom").jsdom;
+      jQuery = jQuery(jsdom().parentWindow);
+    }
+  } catch (ignore) {}
+
+  (function ($, rulesEngine) {
+    "use strict";
+    var validation = {};
+
+    rulesEngine.forbiddenSequences = [
+      "0123456789", "abcdefghijklmnopqrstuvwxyz", "qwertyuiop", "asdfghjkl",
+      "zxcvbnm", "!@#$%^&*()_+"
+    ];
+
+    validation.wordNotEmail = function (options, word, score) {
+      if (word.match(/^([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*[\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,6})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)$/i)) {
+        return score;
+      }
+      return 0;
+    };
+
+    validation.wordLength = function (options, word, score) {
+      var wordlen = word.length,
+        lenScore = Math.pow(wordlen, options.rules.raisePower);
+      if (wordlen < options.common.minChar) {
+        lenScore = (lenScore + score);
+      }
+      return lenScore;
+    };
+
+    validation.wordSimilarToUsername = function (options, word, score) {
+      var username = $(options.common.usernameField).val();
+      if (username && word.toLowerCase().match(username.toLowerCase())) {
+        return score;
+      }
+      return 0;
+    };
+
+    validation.wordTwoCharacterClasses = function (options, word, score) {
+      if (word.match(/([a-z].*[A-Z])|([A-Z].*[a-z])/) ||
+        (word.match(/([a-zA-Z])/) && word.match(/([0-9])/)) ||
+        (word.match(/(.[!,@,#,$,%,\^,&,*,?,_,~])/) && word.match(/[a-zA-Z0-9_]/))) {
+        return score;
+      }
+      return 0;
+    };
+
+    validation.wordRepetitions = function (options, word, score) {
+      if (word.match(/(.)\1\1/)) { return score; }
+      return 0;
+    };
+
+    validation.wordSequences = function (options, word, score) {
+      var found = false,
+        j;
+      if (word.length > 2) {
+        $.each(rulesEngine.forbiddenSequences, function (idx, seq) {
+          var sequences = [seq, seq.split('').reverse().join('')];
+          $.each(sequences, function (idx, sequence) {
+            for (j = 0; j < (word.length - 2); j += 1) { // iterate the word trough a sliding window of size 3:
+              if (sequence.indexOf(word.toLowerCase().substring(j, j + 3)) > -1) {
+                found = true;
+              }
+            }
+          });
+        });
+        if (found) { return score; }
+      }
+      return 0;
+    };
+
+    validation.wordLowercase = function (options, word, score) {
+      return word.match(/[a-z]/) && score;
+    };
+
+    validation.wordUppercase = function (options, word, score) {
+      return word.match(/[A-Z]/) && score;
+    };
+
+    validation.wordOneNumber = function (options, word, score) {
+      return word.match(/\d+/) && score;
+    };
+
+    validation.wordThreeNumbers = function (options, word, score) {
+      return word.match(/(.*[0-9].*[0-9].*[0-9])/) && score;
+    };
+
+    validation.wordOneSpecialChar = function (options, word, score) {
+      return word.match(/.[!,@,#,$,%,\^,&,*,?,_,~]/) && score;
+    };
+
+    validation.wordTwoSpecialChar = function (options, word, score) {
+      return word.match(/(.*[!,@,#,$,%,\^,&,*,?,_,~].*[!,@,#,$,%,\^,&,*,?,_,~])/) && score;
+    };
+
+    validation.wordUpperLowerCombo = function (options, word, score) {
+      return word.match(/([a-z].*[A-Z])|([A-Z].*[a-z])/) && score;
+    };
+
+    validation.wordLetterNumberCombo = function (options, word, score) {
+      return word.match(/([a-zA-Z])/) && word.match(/([0-9])/) && score;
+    };
+
+    validation.wordLetterNumberCharCombo = function (options, word, score) {
+      return word.match(/([a-zA-Z0-9].*[!,@,#,$,%,\^,&,*,?,_,~])|([!,@,#,$,%,\^,&,*,?,_,~].*[a-zA-Z0-9])/) && score;
+    };
+
+    rulesEngine.validation = validation;
+
+    rulesEngine.executeRules = function (options, word) {
+      var totalScore = 0;
+
+      $.each(options.rules.activated, function (rule, active) {
+        if (active) {
+          var score = options.rules.scores[rule],
+            funct = rulesEngine.validation[rule],
+            result,
+            errorMessage;
+
+          if (!$.isFunction(funct)) {
+            funct = options.rules.extra[rule];
+          }
+
+          if ($.isFunction(funct)) {
+            result = funct(options, word, score);
+            if (result) {
+              totalScore += result;
+            }
+            if (result < 0 || (!$.isNumeric(result) && !result)) {
+              errorMessage = options.ui.spanError(options, rule);
+              if (errorMessage.length > 0) {
+                options.instances.errors.push(errorMessage);
+              }
+            }
+          }
+        }
+      });
+
+      return totalScore;
+    };
+  }(jQuery, rulesEngine));
+
+  try {
+    if (module && module.exports) {
+      module.exports = rulesEngine;
+    }
+  } catch (ignore) {}
+
+// Source: src/options.js
+
+
+
+
+  var defaultOptions = {};
+
+  defaultOptions.common = {};
+  defaultOptions.common.minChar = 6;
+  defaultOptions.common.usernameField = "#username";
+  defaultOptions.common.userInputs = [
+    // Selectors for input fields with user input
+  ];
+  defaultOptions.common.onLoad = undefined;
+  defaultOptions.common.onKeyUp = undefined;
+  defaultOptions.common.zxcvbn = false;
+  defaultOptions.common.debug = false;
+
+  defaultOptions.rules = {};
+  defaultOptions.rules.extra = {};
+  defaultOptions.rules.scores = {
+    wordNotEmail: -100,
+    wordLength: -50,
+    wordSimilarToUsername: -100,
+    wordSequences: -50,
+    wordTwoCharacterClasses: 2,
+    wordRepetitions: -25,
+    wordLowercase: 1,
+    wordUppercase: 3,
+    wordOneNumber: 3,
+    wordThreeNumbers: 5,
+    wordOneSpecialChar: 3,
+    wordTwoSpecialChar: 5,
+    wordUpperLowerCombo: 2,
+    wordLetterNumberCombo: 2,
+    wordLetterNumberCharCombo: 2
+  };
+  defaultOptions.rules.activated = {
+    wordNotEmail: true,
+    wordLength: true,
+    wordSimilarToUsername: true,
+    wordSequences: true,
+    wordTwoCharacterClasses: false,
+    wordRepetitions: false,
+    wordLowercase: true,
+    wordUppercase: true,
+    wordOneNumber: true,
+    wordThreeNumbers: true,
+    wordOneSpecialChar: true,
+    wordTwoSpecialChar: true,
+    wordUpperLowerCombo: true,
+    wordLetterNumberCombo: true,
+    wordLetterNumberCharCombo: true
+  };
+  defaultOptions.rules.raisePower = 1.4;
+
+  defaultOptions.ui = {};
+  defaultOptions.ui.bootstrap2 = false;
+  defaultOptions.ui.showProgressBar = true;
+  defaultOptions.ui.showPopover = false;
+  defaultOptions.ui.showStatus = false;
+  defaultOptions.ui.spanError = function (options, key) {
+    "use strict";
+    var text = options.ui.errorMessages[key];
+    if (!text) { return ''; }
+    return '<span style="color: #d52929">' + text + '</span>';
+  };
+  defaultOptions.ui.errorMessages = {
+    wordLength: "Your password is too short",
+    wordNotEmail: "Do not use your email as your password",
+    wordSimilarToUsername: "Your password cannot contain your username",
+    wordTwoCharacterClasses: "Use different character classes",
+    wordRepetitions: "Too many repetitions",
+    wordSequences: "Your password contains sequences"
+  };
+  defaultOptions.ui.verdicts = ["Weak", "Normal", "Medium", "Strong", "Very Strong"];
+  defaultOptions.ui.showVerdicts = true;
+  defaultOptions.ui.showVerdictsInsideProgressBar = false;
+  defaultOptions.ui.showErrors = false;
+  defaultOptions.ui.container = undefined;
+  defaultOptions.ui.viewports = {
+    progress: undefined,
+    verdict: undefined,
+    errors: undefined
+  };
+  defaultOptions.ui.scores = [14, 26, 38, 50];
+
+// Source: src/ui.js
+
+
+
+
+  var ui = {};
+
+  (function ($, ui) {
+    "use strict";
+
+    var barClasses = ["danger", "warning", "success"],
+      statusClasses = ["error", "warning", "success"];
+
+    ui.getContainer = function (options, $el) {
+      var $container;
+
+      $container = $(options.ui.container);
+      if (!($container && $container.length === 1)) {
+        $container = $el.parent();
+      }
+      return $container;
+    };
+
+    ui.findElement = function ($container, viewport, cssSelector) {
+      if (viewport) {
+        return $container.find(viewport).find(cssSelector);
+      }
+      return $container.find(cssSelector);
+    };
+
+    ui.getUIElements = function (options, $el) {
+      var $container, result;
+
+      if (options.instances.viewports) {
+        return options.instances.viewports;
+      }
+
+      $container = ui.getContainer(options, $el);
+
+      result = {};
+      result.$progressbar = ui.findElement($container, options.ui.viewports.progress, "div.progress");
+      if (options.ui.showVerdictsInsideProgressBar) {
+        result.$verdict = result.$progressbar.find("span.password-verdict");
+      }
+
+      if (!options.ui.showPopover) {
+        if (!options.ui.showVerdictsInsideProgressBar) {
+          result.$verdict = ui.findElement($container, options.ui.viewports.verdict, "span.password-verdict");
+        }
+        result.$errors = ui.findElement($container, options.ui.viewports.errors, "ul.error-list");
+      }
+
+      options.instances.viewports = result;
+      return result;
+    };
+
+    ui.initProgressBar = function (options, $el) {
+      var $container = ui.getContainer(options, $el),
+        progressbar = "<div class='progress'><div class='";
+
+      if (!options.ui.bootstrap2) {
+        progressbar += "progress-";
+      }
+      progressbar += "bar'>";
+      if (options.ui.showVerdictsInsideProgressBar) {
+        progressbar += "<span class='password-verdict'></span>";
+      }
+      progressbar += "</div></div>";
+
+      if (options.ui.viewports.progress) {
+        $container.find(options.ui.viewports.progress).append(progressbar);
+      } else {
+        $(progressbar).insertAfter($el);
+      }
+    };
+
+    ui.initHelper = function (options, $el, html, viewport) {
+      var $container = ui.getContainer(options, $el);
+      if (viewport) {
+        $container.find(viewport).append(html);
+      } else {
+        $(html).insertAfter($el);
+      }
+    };
+
+    ui.initVerdict = function (options, $el) {
+      ui.initHelper(options, $el, "<span class='password-verdict'></span>",
+        options.ui.viewports.verdict);
+    };
+
+    ui.initErrorList = function (options, $el) {
+      ui.initHelper(options, $el, "<ul class='error-list'></ul>",
+        options.ui.viewports.errors);
+    };
+
+    ui.initPopover = function (options, $el) {
+      $el.popover("destroy");
+      $el.popover({
+        html: true,
+        placement: "top",
+        trigger: "manual",
+        content: " "
+      });
+    };
+
+    ui.initUI = function (options, $el) {
+      if (options.ui.showPopover) {
+        ui.initPopover(options, $el);
+      } else {
+        if (options.ui.showErrors) { ui.initErrorList(options, $el); }
+        if (options.ui.showVerdicts && !options.ui.showVerdictsInsideProgressBar) {
+          ui.initVerdict(options, $el);
+        }
+      }
+      if (options.ui.showProgressBar) {
+        ui.initProgressBar(options, $el);
+      }
+    };
+
+    ui.possibleProgressBarClasses = ["danger", "warning", "success"];
+
+    ui.updateProgressBar = function (options, $el, cssClass, percentage) {
+      var $progressbar = ui.getUIElements(options, $el).$progressbar,
+        $bar = $progressbar.find(".progress-bar"),
+        cssPrefix = "progress-";
+
+      if (options.ui.bootstrap2) {
+        $bar = $progressbar.find(".bar");
+        cssPrefix = "";
+      }
+
+      $.each(ui.possibleProgressBarClasses, function (idx, value) {
+        $bar.removeClass(cssPrefix + "bar-" + value);
+      });
+      $bar.addClass(cssPrefix + "bar-" + barClasses[cssClass]);
+      $bar.css("width", percentage + '%');
+    };
+
+    ui.updateVerdict = function (options, $el, text) {
+      var $verdict = ui.getUIElements(options, $el).$verdict;
+      $verdict.text(text);
+    };
+
+    ui.updateErrors = function (options, $el) {
+      var $errors = ui.getUIElements(options, $el).$errors,
+        html = "";
+      $.each(options.instances.errors, function (idx, err) {
+        html += "<li>" + err + "</li>";
+      });
+      $errors.html(html);
+    };
+
+    ui.updatePopover = function (options, $el, verdictText) {
+      var popover = $el.data("bs.popover"),
+        html = "",
+        hide = true;
+
+      if (options.ui.showVerdicts &&
+        !options.ui.showVerdictsInsideProgressBar &&
+        verdictText.length > 0) {
+        html = "<h5><span class='password-verdict'>" + verdictText +
+          "</span></h5>";
+        hide = false;
+      }
+      if (options.ui.showErrors) {
+        html += "<div><ul class='error-list' style='margin-bottom: 0; margin-left: -20px'>";
+        $.each(options.instances.errors, function (idx, err) {
+          html += "<li>" + err + "</li>";
+          hide = false;
+        });
+        html += "</ul></div>";
+      }
+
+      if (hide) {
+        $el.popover("hide");
+        return;
+      }
+
+      if (options.ui.bootstrap2) { popover = $el.data("popover"); }
+
+      if (popover.$arrow && popover.$arrow.parents("body").length > 0) {
+        $el.find("+ .popover .popover-content").html(html);
+      } else {
+        // It's hidden
+        popover.options.content = html;
+        $el.popover("show");
+      }
+    };
+
+    ui.updateFieldStatus = function (options, $el, cssClass) {
+      var targetClass = options.ui.bootstrap2 ? ".control-group" : ".form-group",
+        $container = $el.parents(targetClass).first();
+
+      $.each(statusClasses, function (idx, css) {
+        if (!options.ui.bootstrap2) { css = "has-" + css; }
+        $container.removeClass(css);
+      });
+
+      cssClass = statusClasses[cssClass];
+      if (!options.ui.bootstrap2) { cssClass = "has-" + cssClass; }
+      $container.addClass(cssClass);
+    };
+
+    ui.percentage = function (score, maximun) {
+      var result = Math.floor(100 * score / maximun);
+      result = result < 0 ? 0 : result;
+      result = result > 100 ? 100 : result;
+      return result;
+    };
+
+    ui.getVerdictAndCssClass = function (options, score) {
+      var cssClass, verdictText, level;
+
+      if (score <= 0) {
+        cssClass = 0;
+        level = -1;
+        verdictText = options.ui.verdicts[0];
+      } else if (score < options.ui.scores[0]) {
+        cssClass = 0;
+        level = 0;
+        verdictText = options.ui.verdicts[0];
+      } else if (score < options.ui.scores[1]) {
+        cssClass = 0;
+        level = 1;
+        verdictText = options.ui.verdicts[1];
+      } else if (score < options.ui.scores[2]) {
+        cssClass = 1;
+        level = 2;
+        verdictText = options.ui.verdicts[2];
+      } else if (score < options.ui.scores[3]) {
+        cssClass = 1;
+        level = 3;
+        verdictText = options.ui.verdicts[3];
+      } else {
+        cssClass = 2;
+        level = 4;
+        verdictText = options.ui.verdicts[4];
+      }
+
+      return [verdictText, cssClass, level];
+    };
+
+    ui.updateUI = function (options, $el, score) {
+      var cssClass, barPercentage, verdictText;
+
+      cssClass = ui.getVerdictAndCssClass(options, score);
+      verdictText = cssClass[0];
+      cssClass = cssClass[1];
+
+      if (options.ui.showProgressBar) {
+        barPercentage = ui.percentage(score, options.ui.scores[3]);
+        ui.updateProgressBar(options, $el, cssClass, barPercentage);
+        if (options.ui.showVerdictsInsideProgressBar) {
+          ui.updateVerdict(options, $el, verdictText);
+        }
+      }
+
+      if (options.ui.showStatus) {
+        ui.updateFieldStatus(options, $el, cssClass);
+      }
+
+      if (options.ui.showPopover) {
+        ui.updatePopover(options, $el, verdictText);
+      } else {
+        if (options.ui.showVerdicts && !options.ui.showVerdictsInsideProgressBar) {
+          ui.updateVerdict(options, $el, verdictText);
+        }
+        if (options.ui.showErrors) {
+          ui.updateErrors(options, $el);
+        }
+      }
+    };
+  }(jQuery, ui));
+
+// Source: src/methods.js
+
+
+
+
+  var methods = {};
+
+  (function ($, methods) {
+    "use strict";
+    var onKeyUp, applyToAll;
+
+    onKeyUp = function (event) {
+      var $el = $(event.target),
+        options = $el.data("pwstrength-bootstrap"),
+        word = $el.val(),
+        userInputs,
+        verdictText,
+        verdictLevel,
+        score;
+
+      if (options === undefined) { return; }
+
+      options.instances.errors = [];
+      if (options.common.zxcvbn) {
+        userInputs = [];
+        $.each(options.common.userInputs, function (idx, selector) {
+          userInputs.push($(selector).val());
+        });
+        userInputs.push($(options.common.usernameField).val());
+        score = zxcvbn(word, userInputs).entropy;
+      } else {
+        score = rulesEngine.executeRules(options, word);
+      }
+      ui.updateUI(options, $el, score);
+      verdictText = ui.getVerdictAndCssClass(options, score);
+      verdictLevel = verdictText[2];
+      verdictText = verdictText[0];
+
+      if (options.common.debug) { console.log(score + ' - ' + verdictText); }
+
+      if ($.isFunction(options.common.onKeyUp)) {
+        options.common.onKeyUp(event, {
+          score: score,
+          verdictText: verdictText,
+          verdictLevel: verdictLevel
+        });
+      }
+    };
+
+    methods.init = function (settings) {
+      this.each(function (idx, el) {
+        // Make it deep extend (first param) so it extends too the
+        // rules and other inside objects
+        var clonedDefaults = $.extend(true, {}, defaultOptions),
+          localOptions = $.extend(true, clonedDefaults, settings),
+          $el = $(el);
+
+        localOptions.instances = {};
+        $el.data("pwstrength-bootstrap", localOptions);
+        $el.on("keyup", onKeyUp);
+        $el.on("change", onKeyUp);
+        $el.on("onpaste", onKeyUp);
+
+        ui.initUI(localOptions, $el);
+        if ($.trim($el.val())) { // Not empty, calculate the strength
+          $el.trigger("keyup");
+        }
+
+        if ($.isFunction(localOptions.common.onLoad)) {
+          localOptions.common.onLoad();
+        }
+      });
+
+      return this;
+    };
+
+    methods.destroy = function () {
+      this.each(function (idx, el) {
+        var $el = $(el),
+          options = $el.data("pwstrength-bootstrap"),
+          elements = ui.getUIElements(options, $el);
+        elements.$progressbar.remove();
+        elements.$verdict.remove();
+        elements.$errors.remove();
+        $el.removeData("pwstrength-bootstrap");
+      });
+    };
+
+    methods.forceUpdate = function () {
+      this.each(function (idx, el) {
+        var event = { target: el };
+        onKeyUp(event);
+      });
+    };
+
+    methods.addRule = function (name, method, score, active) {
+      this.each(function (idx, el) {
+        var options = $(el).data("pwstrength-bootstrap");
+
+        options.rules.activated[name] = active;
+        options.rules.scores[name] = score;
+        options.rules.extra[name] = method;
+      });
+    };
+
+    applyToAll = function (rule, prop, value) {
+      this.each(function (idx, el) {
+        $(el).data("pwstrength-bootstrap").rules[prop][rule] = value;
+      });
+    };
+
+    methods.changeScore = function (rule, score) {
+      applyToAll.call(this, rule, "scores", score);
+    };
+
+    methods.ruleActive = function (rule, active) {
+      applyToAll.call(this, rule, "activated", active);
+    };
+
+    $.fn.pwstrength = function (method) {
+      var result;
+
+      if (methods[method]) {
+        result = methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
+      } else if (typeof method === "object" || !method) {
+        result = methods.init.apply(this, arguments);
+      } else {
+        $.error("Method " +  method + " does not exist on jQuery.pwstrength-bootstrap");
+      }
+
+      return result;
+    };
+  }(jQuery, methods));
+}(jQuery));
\ No newline at end of file