fix: Use password strength estimator

Closes #294

client/src/lib/custom-ui/components/Input/InputPassword.jsx

@@ -1,22 +1,74 @@
-import React, { useCallback } from 'react';
-import { Icon, Input } from 'semantic-ui-react';
+import zxcvbn from 'zxcvbn';
+import React, { useCallback, useMemo } from 'react';
+import PropTypes from 'prop-types';
+import { Icon, Input, Progress } from 'semantic-ui-react';
 import { useToggle } from '../../../hooks';
 
-const InputPassword = React.forwardRef((props, ref) => {
-  const [isVisible, toggleVisible] = useToggle();
+import styles from './InputPassword.module.css';
 
-  const handleToggleClick = useCallback(() => {
-    toggleVisible();
-  }, [toggleVisible]);
+const STRENGTH_SCORE_COLORS = ['red', 'orange', 'yellow', 'olive', 'green'];
 
-  return (
-    <Input
-      {...props} // eslint-disable-line react/jsx-props-no-spreading
-      ref={ref}
-      type={isVisible ? 'text' : 'password'}
-      icon={<Icon link name={isVisible ? 'eye' : 'eye slash'} onClick={handleToggleClick} />}
-    />
-  );
-});
+const InputPassword = React.forwardRef(
+  ({ value, withStrengthBar, minStrengthScore, className, ...props }, ref) => {
+    const [isVisible, toggleVisible] = useToggle();
+
+    const strengthScore = useMemo(() => {
+      if (!withStrengthBar) {
+        return undefined;
+      }
+
+      return zxcvbn(value).score;
+    }, [value, withStrengthBar]);
+
+    const handleToggleClick = useCallback(() => {
+      toggleVisible();
+    }, [toggleVisible]);
+
+    const inputProps = {
+      ...props,
+      ref,
+      type: isVisible ? 'text' : 'password',
+      icon: <Icon link name={isVisible ? 'eye' : 'eye slash'} onClick={handleToggleClick} />,
+    };
+
+    if (!withStrengthBar) {
+      return (
+        <Input
+          {...inputProps} // eslint-disable-line react/jsx-props-no-spreading
+          className={className}
+        />
+      );
+    }
+
+    return (
+      <div className={className}>
+        <Input
+          {...inputProps} // eslint-disable-line react/jsx-props-no-spreading
+          error={!!value && strengthScore < minStrengthScore}
+        />
+        <Progress
+          value={value ? strengthScore + 1 : 0}
+          total={5}
+          color={STRENGTH_SCORE_COLORS[strengthScore]}
+          size="tiny"
+          className={styles.strengthBar}
+        />
+      </div>
+    );
+  },
+);
+
+InputPassword.propTypes = {
+  value: PropTypes.string.isRequired,
+  withStrengthBar: PropTypes.bool,
+  minStrengthScore: PropTypes.number,
+  className: PropTypes.string,
+};
+
+InputPassword.defaultProps = {
+  withStrengthBar: false,
+  minStrengthScore: 2,
+  className: undefined,
+};
 
 export default React.memo(InputPassword);