PropTypes: common/url

src/prop-types/common.js

@@ -93,3 +93,22 @@ export const date = createSimplifiedRequirableTypeChecker(
     return null;
   }
 );
+
+export const url = createSimplifiedRequirableTypeChecker(
+  (propValue, propFullName, componentName, location) => {
+    const expectedType = 'string';
+    if (typeof propValue !== expectedType) {
+      return getTypeError(propValue, expectedType, propFullName, componentName, location);
+    }
+
+    const test = RegExp(/^[a-z0-9_-]+$/i);
+    if (!propValue.match(test)) {
+      return new Error(
+        `Invalid prop \`${propFullName}\` of type \`${expectedType}\` ` +
+        `supplied to \`${componentName}\` is invalid URL representation.`
+      );
+    }
+
+    return null;
+  }
+);

src/prop-types/geotags.js

@@ -19,7 +19,7 @@ import { PropTypes } from 'react';
 
 import CONTINENTS from '../consts/continents';
 
-import { mapOf, uuid, date } from './common';
+import { mapOf, uuid, date, url } from './common';
 import { TagMore } from './tags';
 
 const continentCodes = Object.keys(CONTINENTS);
@@ -49,7 +49,7 @@ export const Geotag = PropTypes.shape({
   post_count: PropTypes.number.isRequired,
   type: PropTypes.string, // oneOf("Country", ...)
   updated_at: date.isRequired,
-  url_name: PropTypes.string // url formatted string
+  url_name: url.isRequired
 });
 
 export const Geotags = PropTypes.arrayOf(Geotag);

src/prop-types/hashtags.js

@@ -17,14 +17,14 @@
 */
 import { PropTypes } from 'react';
 
-import { mapOf, uuid, date } from './common';
+import { mapOf, uuid, date, url } from './common';
 import { TagMore } from './tags';
 
 export const Hashtag = PropTypes.shape({
   _sphinx_id: PropTypes.string.isRequired,
   created_at: date.isRequired,
   id: uuid.isRequired,
-  name: PropTypes.string.isRequired,
+  name: url.isRequired,
   more: TagMore,
   post_count: PropTypes.number.isRequired,
   updated_at: date.isRequired

src/prop-types/schools.js

@@ -17,7 +17,7 @@
 */
 import { PropTypes } from 'react';
 
-import { mapOf, uuid, date } from './common';
+import { mapOf, uuid, date, url } from './common';
 import { Attachment } from './attachments';
 import { TagMore } from './tags';
 
@@ -52,14 +52,14 @@ export const School = PropTypes.shape({
   teaching_languages: PropTypes.arrayOf(PropTypes.string),
   twitter: PropTypes.string,
   updated_at: date.isRequired,
-  url_name: PropTypes.string.isRequired,
+  url_name: url.isRequired,
   website: PropTypes.string,
   wikipedia: PropTypes.string
 });
 
 export const SchoolLight = PropTypes.shape({
   id: uuid.isRequired,
-  url_name: PropTypes.string.isRequired,
+  url_name: url.isRequired,
   name: PropTypes.string.isRequired
 });