feat: add support x-badges (#2605)

* feat: add support x-badges

Co-authored-by: Max Mueller <maxmueller@eaton.com>

* chore: try to fix e2e tests

* chore: try to fix e2e tests part 2

* Update docs/redoc-vendor-extensions.md

---------

Co-authored-by: Max Mueller <maxmueller@eaton.com>
Co-authored-by: Jacek Łękawa <164185257+JLekawa@users.noreply.github.com>

README.md

@@ -49,7 +49,7 @@ Redoc is provided as a CLI tool (also distributed as a Docker image), HTML tag,
 If you have Node installed, quickly generate documentation using `npx`:
 
 ```bash
-npx @redocly/cli build-docs openapi.yaml 
+npx @redocly/cli build-docs openapi.yaml
 ```
 
 The tool outputs by default to a file named `redoc-static.html` that you can open in your browser.
@@ -116,6 +116,7 @@ Redoc uses the following [specification extensions](https://redocly.com/docs/api
 * [`x-logo`](docs/redoc-vendor-extensions.md#x-logo) - is used to specify API logo
 * [`x-traitTag`](docs/redoc-vendor-extensions.md#x-traitTag) - useful for tags that refer to non-navigation properties like Pagination, Rate-Limits, etc
 * [`x-codeSamples`](docs/redoc-vendor-extensions.md#x-codeSamples) - specify operation code samples
+* [`x-badges`](docs/redoc-vendor-extensions.md#x-badges) - specify operation badges
 * [`x-examples`](docs/redoc-vendor-extensions.md#x-examples) - specify JSON example for requests
 * [`x-nullable`](docs/redoc-vendor-extensions.md#x-nullable) - mark schema param as a nullable
 * [`x-displayName`](docs/redoc-vendor-extensions.md#x-displayname) - specify human-friendly names for the menu categories

demo/museum.yaml

@@ -22,6 +22,10 @@ paths:
       operationId: getMuseumHours
       tags:
         - Operations
+      x-badges:
+        - name: 'Beta'
+          position: before
+          color: purple
       parameters:
         - $ref: '#/components/parameters/StartDate'
         - $ref: '#/components/parameters/PaginationPage'
@@ -64,6 +68,9 @@ paths:
       summary: Create special event
       tags:
         - Events
+      x-badges:
+        - name: 'Alpha'
+          color: purple
       requestBody:
         required: true
         content:
@@ -92,6 +99,8 @@ paths:
       description: Return a list of upcoming special events at the museum.
       security: []
       operationId: listSpecialEvents
+      x-badges:
+        - name: 'Gamma'
       tags:
         - Events
       parameters:

demo/openapi.yaml

@@ -106,6 +106,10 @@ paths:
     post:
       tags:
         - pet
+      x-badges:
+        - name: 'Beta'
+          position: before
+          color: purple
       summary: Add a new pet to the store
       description: Add new pet to the store inventory.
       operationId: addPet
@@ -150,6 +154,9 @@ paths:
     put:
       tags:
         - pet
+      x-badges:
+        - name: 'Alpha'
+          color: purple
       summary: Update an existing pet
       description: ''
       operationId: updatePet
@@ -183,6 +190,8 @@ paths:
     get:
       tags:
         - pet
+      x-badges:
+        - name: 'Gamma'
       summary: Find pet by ID
       description: Returns a single pet
       operationId: getPetById

docs/redoc-vendor-extensions.md

@@ -252,6 +252,11 @@ lang: JavaScript
 source: console.log('Hello World');
 ```
 
+### x-badges
+| Field Name     | Type   | Description |
+| :------------- | :------: | :---------- |
+| x-badges | [[Badge Object](https://redocly.com/docs/realm/author/reference/openapi-extensions/x-badges#badge-object)] | A list of badges associated with the operation |
+
 ## Parameter Object
 Extends the OpenAPI [Parameter Object](https://redocly.com/docs/openapi-visual-reference/parameter/)
 

e2e/integration/menu.e2e.ts

@@ -52,6 +52,31 @@ describe('Menu', () => {
       cy.location('hash').should('equal', '#schema/Cat');
     });
 
+    it('should contains badge schema from x-badges', () => {
+      cy.contains('h2', 'Add a new pet to the store').scrollIntoView();
+
+      cy.contains('h2 > span', 'Beta')
+        .scrollIntoView()
+        .wait(100)
+        .get('[role=menuitem] > label.active')
+        .children('span[type="badge"]')
+        .should('have.text', 'Beta');
+
+      cy.contains('h2 > span', 'Alpha')
+        .scrollIntoView()
+        .wait(100)
+        .get('[role=menuitem] > label.active')
+        .children('span[type="badge"]')
+        .should('have.text', 'Alpha');
+
+      cy.contains('h2 > span', 'Gamma')
+        .scrollIntoView()
+        .wait(100)
+        .get('[role=menuitem] > label.active')
+        .children('span[type="badge"]')
+        .should('have.text', 'Gamma');
+    });
+
     it('should contains Cat schema in Pet using x-tags', () => {
       cy.contains('[role=menuitem] > label.-depth1', 'pet').click({ force: true });
       cy.location('hash').should('equal', '#tag/pet');

src/common-elements/shelfs.tsx

@@ -47,11 +47,11 @@ export const ShelfIcon = styled(IntShelfIcon)`
   }
 `;
 
-export const Badge = styled.span<{ type: string }>`
+export const Badge = styled.span<{ type: string; color?: string }>`
   display: inline-block;
   padding: 2px 8px;
   margin: 0;
-  background-color: ${props => props.theme.colors[props.type].main};
+  background-color: ${props => props.color || props.theme.colors[props.type].main};
   color: ${props => props.theme.colors[props.type].contrastText};
   font-size: ${props => props.theme.typography.code.fontSize};
   vertical-align: middle;

src/components/Operation/Operation.tsx

@@ -28,23 +28,44 @@ export interface OperationProps {
 }
 
 export const Operation = observer(({ operation }: OperationProps): JSX.Element => {
-  const { name: summary, description, deprecated, externalDocs, isWebhook, httpVerb } = operation;
+  const {
+    name: summary,
+    description,
+    deprecated,
+    externalDocs,
+    isWebhook,
+    httpVerb,
+    badges,
+  } = operation;
   const hasDescription = !!(description || externalDocs);
   const { showWebhookVerb } = React.useContext(OptionsContext);
+  const badgesBefore = badges.filter(({ position }) => position === 'before');
+  const badgesAfter = badges.filter(({ position }) => position === 'after');
+
   return (
     <OptionsContext.Consumer>
       {options => (
         <Row {...{ [SECTION_ATTR]: operation.operationHash }} id={operation.operationHash}>
           <MiddlePanel>
             <H2>
               <ShareLink to={operation.id} />
+              {badgesBefore.map(({ name, color }) => (
+                <Badge type="primary" key={name} color={color}>
+                  {name}
+                </Badge>
+              ))}
               {summary} {deprecated && <Badge type="warning"> Deprecated </Badge>}
               {isWebhook && (
                 <Badge type="primary">
                   {' '}
                   Webhook {showWebhookVerb && httpVerb && '| ' + httpVerb.toUpperCase()}
                 </Badge>
               )}
+              {badgesAfter.map(({ name, color }) => (
+                <Badge type="primary" key={name} color={color}>
+                  {name}
+                </Badge>
+              ))}
             </H2>
             {options.pathInMiddlePanel && !isWebhook && (
               <Endpoint operation={operation} inverted={true} />

src/components/SideMenu/MenuItem.tsx

@@ -101,6 +101,12 @@ export const OperationMenuItemContent = observer((props: OperationMenuItemConten
       $deprecated={item.deprecated}
       ref={ref}
     >
+      {item.badges &&
+        item.badges?.map(({ name, color }) => (
+          <OperationBadge type="badge" color={color} key={name}>
+            {name}
+          </OperationBadge>
+        ))}
       {item.isWebhook ? (
         <OperationBadge type="hook">
           {showWebhookVerb ? item.httpVerb : l('webhook')}

src/components/SideMenu/styled.elements.ts

@@ -4,14 +4,14 @@ import { darken } from 'polished';
 import { deprecatedCss, ShelfIcon } from '../../common-elements';
 import styled, { css, media, ResolvedThemeInterface } from '../../styled-components';
 
-export const OperationBadge = styled.span.attrs((props: { type: string }) => ({
+export const OperationBadge = styled.span.attrs((props: { type: string; color?: string }) => ({
   className: `operation-type ${props.type}`,
-}))<{ type: string }>`
+}))<{ type: string; color?: string }>`
   width: 9ex;
   display: inline-block;
   height: ${props => props.theme.typography.code.fontSize};
   line-height: ${props => props.theme.typography.code.fontSize};
-  background-color: #333;
+  background-color: ${props => props.color || '#333'};
   border-radius: 3px;
   background-repeat: no-repeat;
   background-position: 6px 4px;

src/services/models/Operation.ts

@@ -20,7 +20,12 @@ import { RequestBodyModel } from './RequestBody';
 import { ResponseModel } from './Response';
 import { SideNavStyleEnum } from '../types';
 
-import type { OpenAPIExternalDocumentation, OpenAPIServer, OpenAPIXCodeSample } from '../../types';
+import type {
+  OpenAPIExternalDocumentation,
+  OpenAPIServer,
+  OpenAPIXBadges,
+  OpenAPIXCodeSample,
+} from '../../types';
 import type { OpenAPIParser } from '../OpenAPIParser';
 import type { RedocNormalizedOptions } from '../RedocNormalizedOptions';
 import type { MediaContentModel } from './MediaContent';
@@ -71,6 +76,7 @@ export class OperationModel implements IMenuItem {
   operationId?: string;
   operationHash?: string;
   httpVerb: string;
+  badges: OpenAPIXBadges[];
   deprecated: boolean;
   path: string;
   servers: OpenAPIServer[];
@@ -112,6 +118,12 @@ export class OperationModel implements IMenuItem {
         : options.sideNavStyle === SideNavStyleEnum.PathOnly
         ? this.path
         : this.name;
+    this.badges =
+      operationSpec['x-badges']?.map(({ name, color, position }) => ({
+        name,
+        color: color,
+        position: position || 'after',
+      })) || [];
 
     if (this.isCallback) {
       // NOTE: Callbacks by default should not inherit the specification's global `security` definition.

src/types/open-api.ts

@@ -70,6 +70,12 @@ export interface OpenAPIXCodeSample {
   source: string;
 }
 
+export interface OpenAPIXBadges {
+  name: string;
+  color?: string;
+  position?: 'before' | 'after';
+}
+
 export interface OpenAPIOperation {
   tags?: string[];
   summary?: string;
@@ -85,6 +91,7 @@ export interface OpenAPIOperation {
   servers?: OpenAPIServer[];
   'x-codeSamples'?: OpenAPIXCodeSample[];
   'x-code-samples'?: OpenAPIXCodeSample[]; // deprecated
+  'x-badges'?: OpenAPIXBadges[];
 }
 
 export interface OpenAPIParameter {

src/utils/__tests__/__snapshots__/loadAndBundleSpec.test.ts.snap

@@ -581,6 +581,13 @@ and standard method from web, mobile and desktop applications.
         "tags": [
           "pet",
         ],
+        "x-badges": [
+          {
+            "color": "purple",
+            "name": "Beta",
+            "position": "before",
+          },
+        ],
         "x-codeSamples": [
           {
             "lang": "C#",
@@ -645,6 +652,12 @@ try {
         "tags": [
           "pet",
         ],
+        "x-badges": [
+          {
+            "color": "purple",
+            "name": "Alpha",
+          },
+        ],
         "x-codeSamples": [
           {
             "lang": "PHP",
@@ -883,6 +896,11 @@ try {
         "tags": [
           "pet",
         ],
+        "x-badges": [
+          {
+            "name": "Gamma",
+          },
+        ],
       },
       "post": {
         "description": "",

src/utils/openapi.ts

@@ -660,6 +660,7 @@ export function isRedocExtension(key: string): boolean {
     'x-servers': true,
     'x-tagGroups': true,
     'x-traitTag': true,
+    'x-badges': true,
     'x-additionalPropertiesName': true,
     'x-explicitMappingOnly': true,
   };