Update dependency eslint to v9.15.0

# Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

- Added a `Gallery` option to the return parameters, which will be an array of image links for every image of that post
- The JSON will always show it
- The human readable will only show it if there is more than 1 image

#161

## Type of change

Please delete options that are not relevant.

- [x] New feature (non-breaking change which adds functionality)
- [x] This change requires a documentation update

# How Has This Been Tested?

Please describe the tests that you ran to verify the changes. Provide instructions so we can reproduce. Please also list any relevant details to your test configuration.

- Added new unit tests for these changes

# Checklist

- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my own code
- [ ] I have commented my code, particularly in hard-to-understand areas
- [x] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that provide my fix is effective or that my feature works
- [x] New and existing unit tests pass locally with my changes
- [x] Any dependent changes have been merged and published in downstream modules

Reviewed-on: #242
Reviewed-by: VylpesTester <tester@vylpes.com>
Co-authored-by: Ethan Lane <ethan@vylpes.com>
Co-committed-by: Ethan Lane <ethan@vylpes.com>

docs/cli.md

@@ -9,13 +9,12 @@ The project can be downloaded as a binary for your system via the [GitHub Releas
 We currently support:
 - Linux (x64)
 - Windows (x64)
-- macOS (x64, Arm64\*)
 
 The git repository can also be cloned and ran via `yarn build` and `yarn start`.
 
 You can produce the binary using the `yarn package` command. This creates the binaries in the `./bin` folder.
 
-> **NOTE:** We are aware of a bug in the macOS Arm64 builds failing to execute. For now you're still able to use the x64 builds under Rosetta fine. This will hopefully be fixed in a future release.
+> **NOTE:** As of version 2.4 I will no longer be supporting and building macOS builds as I have no capacity to test and build for it.
 
 ## Default Output
 
@@ -27,6 +26,7 @@ $ random-bunny
 Archived = false
 Author = Rabbit_Owner
 Downvotes = 0
+Gallery = https://i.redd.it/sfz0srdrimjc1.png, https://i.redd.it/sfz0srdrimjc1.png
 Hidden = false
 Permalink = /r/Rabbits/comments/1av1rg9/cute_baby_bun/
 Subreddit = Rabbits
@@ -36,6 +36,8 @@ Upvotes = 211
 Url = https://i.redd.it/sfz0srdrimjc1.png
 ```
 
+- The `Gallery` field is only shown when there is more than 1 image returned, which then the `Url` field is the first image of that list.
+
 ## Help
 
 The command also includes a help option in case you are stuck.
@@ -73,9 +75,11 @@ $ random-bunny --json
 
 $ randon-bunny -j
 
-{"Archived":false,"Author":"Rabbit_Owner","Downs":0,"Hidden":false,"Permalink":"/r/Rabbits/comments/1av1rg9/cute_baby_bun/","Subreddit":"Rabbits","SubredditSubscribers":486085,"Title":"Cute baby bun","Ups":210,"Url":"https://i.redd.it/sfz0srdrimjc1.png"}
+{"Archived":false,"Author":"Rabbit_Owner","Downs":0,"Hidden":false,"Permalink":"/r/Rabbits/comments/1av1rg9/cute_baby_bun/","Subreddit":"Rabbits","SubredditSubscribers":486085,"Title":"Cute baby bun","Ups":210,"Url":"https://i.redd.it/sfz0srdrimjc1.png","Gallery":["https://i.redd.it/sfz0srdrimjc1.png"]}
 ```
 
+- The `Url` field is the first image of the `Gallery` array
+
 ## Sort
 
 You can also choose the sorting option which reddit will use to return the available posts to randomise from.

package.json

@@ -43,24 +43,20 @@
     "@eslint/js": "^9.8.0",
     "@types/eslint": "^9.6.0",
     "@types/jest": "^29.5.8",
-    "@types/node": "^20.0.0",
+    "@types/node": "^22.0.0",
-    "@typescript-eslint/eslint-plugin": "^7.18.0",
+    "@typescript-eslint/eslint-plugin": "^8.0.0",
-    "@typescript-eslint/parser": "^7.18.0",
+    "@typescript-eslint/parser": "^8.0.0",
     "@yao-pkg/pkg": "^5.12.0",
     "eslint": "^9.8.0",
     "jest": "^29.7.0",
-    "jest-mock-extended": "^3.0.3",
+    "jest-mock-extended": "^3.0.7",
     "np": "^10.0.0",
     "ts-jest": "^29.1.1",
     "ts-mockito": "^2.6.1",
     "typescript": "^5.0.0",
     "typescript-eslint": "^7.18.0"
   },
-  "resolutions": {
+  "resolutions": {},
-    "np/**/got": "^14.0.0",
-    "**/semver": "^7.5.2",
-    "@babel/traverse": "^7.23.2"
-  },
   "files": [
     "dist"
   ],
@@ -68,8 +64,6 @@
     "scripts": "dist/**/*.js",
     "targets": [
       "latest-linux-x64",
-      "latest-macos-x64",
-      "latest-macos-arm64",
       "latest-win-x64"
     ],
     "outputPath": "bin"

readme.md

@@ -39,6 +39,7 @@ The json string which gets returned consists of:
 - archived
 - author
 - downs
+- gallery
 - hidden
 - permalink
 - subreddit

src/contracts/IRedditResult.ts

@@ -2,11 +2,12 @@ export default interface IRedditResult {
     Archived: boolean,
     Author: string,
     Downs: number,
+    Gallery: string[],
     Hidden: boolean,
     Permalink: string,
     Subreddit: string,
     SubredditSubscribers: number,
     Title: string,
     Ups: number,
-    Url: string
+    Url: string,
 }

src/helpers/imageHelper.ts

@@ -2,17 +2,19 @@ import fetch from "got-cjs";
 import * as htmlparser from "htmlparser2";
 
 export default class ImageHelper {
-    public static async FetchImageFromRedditGallery(url: string): Promise<string | undefined> {
+    public static async FetchImageFromRedditGallery(url: string): Promise<string[]> {
         const fetched = await fetch(url);
 
         if (!fetched || fetched.errored || fetched.statusCode != 200) {
-            return undefined;
+            return [];
         }
 
         const dom = htmlparser.parseDocument(fetched.body);
-        const img = htmlparser.DomUtils.findOne((x => x.tagName == "img" && x.attributes.find(y => y.value.includes("https://preview.redd.it")) != null), dom.children, true);
+        const img = htmlparser.DomUtils.findAll((x => x.tagName == "img" && x.attributes.find(y => y.value.includes("https://preview.redd.it")) != null), dom.children);
 
-        const imgSrc = img?.attributes.find(x => x.name == "src")?.value;
+        const imgSrc = img
+            .flatMap(x => x.attributes.find(x => x.name == "src")?.value)
+            .filter(x => x != undefined);
 
         return imgSrc;
     }

src/helpers/outputHelper.ts

@@ -14,7 +14,13 @@ export default class OutputHelper {
         outputLines.push(`Archived = ${result.Archived}`);
         outputLines.push(`Author = ${result.Author}`);
         outputLines.push(`Downvotes = ${result.Downs}`);
+
+        if (result.Gallery.length > 1) {
+            outputLines.push(`Gallery = ${result.Gallery.join(", ")}`);
+        }
+
         outputLines.push(`Hidden = ${result.Hidden}`);
+
         outputLines.push(`Permalink = ${result.Permalink}`);
         outputLines.push(`Subreddit = ${result.Subreddit}`);
         outputLines.push(`Subreddit Subscribers = ${result.SubredditSubscribers}`);
@@ -22,6 +28,7 @@ export default class OutputHelper {
         outputLines.push(`Upvotes = ${result.Ups}`);
         outputLines.push(`Url = ${result.Url}`);
 
+
         if (options.queryMetadata != null) {
             outputLines.push(`Query.Subreddit = ${response.Query.subreddit}`);
             outputLines.push(`Query.Sort By = ${response.Query.sortBy}`);

src/index.ts

@@ -93,6 +93,7 @@ export default async function randomBunny(subreddit: string, sortBy: "new" | "ho
     const randomData = randomSelect.data;
 
     let url: string;
+    let gallery: string[];
 
     if (randomData.url.includes("/gallery")) {
         const galleryImage = await ImageHelper.FetchImageFromRedditGallery(randomData.url);
@@ -112,9 +113,11 @@ export default async function randomBunny(subreddit: string, sortBy: "new" | "ho
             }
         }
 
-        url = galleryImage;
+        url = galleryImage[0];
+        gallery = galleryImage;
     } else {
         url = randomData.url;
+        gallery = [randomData.url];
     }
 
     const redditResult: IRedditResult = {
@@ -128,6 +131,7 @@ export default async function randomBunny(subreddit: string, sortBy: "new" | "ho
         Title: randomData['title'],
         Ups: randomData['ups'],
         Url: url,
+        Gallery: gallery,
     };
 
     return {

tests/helpers/__snapshots__/outputHelper.test.ts.snap

@@ -13,7 +13,7 @@ Upvotes = 17
 Url = https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"
 `;
 
-exports[`GenerateOutput GIVEN options.json is true, EXPECT output to be returned as JSON 1`] = `"{"Archived":false,"Author":"author","Downs":0,"Hidden":false,"Permalink":"/r/Rabbits/comments/1dj8pbt/this_is_my_ms_bear/","Subreddit":"Rabbits","SubredditSubscribers":654751,"Title":"This is my Ms Bear!","Ups":17,"Url":"https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"}"`;
+exports[`GenerateOutput GIVEN options.json is true, EXPECT output to be returned as JSON 1`] = `"{"Archived":false,"Author":"author","Downs":0,"Hidden":false,"Permalink":"/r/Rabbits/comments/1dj8pbt/this_is_my_ms_bear/","Subreddit":"Rabbits","SubredditSubscribers":654751,"Title":"This is my Ms Bear!","Ups":17,"Url":"https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d","Gallery":["https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"]}"`;
 
 exports[`GenerateOutput GIVEN options.queryMetadata is supplied, EXPECT query metadata to be added 1`] = `
 "Archived = false
@@ -30,3 +30,17 @@ Query.Subreddit = rabbits
 Query.Sort By = hot
 Query.Limit = 100"
 `;
+
+exports[`GenerateOutput GIVEN the Gallery input has more than 1 item, EXPECT Gallery line to be added 1`] = `
+"Archived = false
+Author = author
+Downvotes = 0
+Gallery = https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d, https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d
+Hidden = false
+Permalink = /r/Rabbits/comments/1dj8pbt/this_is_my_ms_bear/
+Subreddit = Rabbits
+Subreddit Subscribers = 654751
+Title = This is my Ms Bear!
+Upvotes = 17
+Url = https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"
+`;

tests/helpers/imageHelper.test.ts

@@ -17,18 +17,19 @@ describe("FetchImageFromRedditGallery", () => {
         expect(fetchMock).toHaveBeenCalledTimes(1);
         expect(fetchMock).toHaveBeenCalledWith("https://redd.it/gallery/image");
 
-        expect(result).toBe("https://preview.redd.it/image.png");
+        expect(result.length).toBe(1);
+        expect(result[0]).toBe("https://preview.redd.it/image.png");
     });
 
-    test("GIVEN fetch is unable to return data, EXPECT undefined returned", async () => {
+    test("GIVEN fetch is unable to return data, EXPECT empty array returned", async () => {
         fetchMock.mockResolvedValue(null);
 
         const result = await ImageHelper.FetchImageFromRedditGallery("https://redd.it/gallery/image");
 
-        expect(result).toBeUndefined();
+        expect(result.length).toBe(0);
     });
 
-    test("GIVEN fetch is an error, EXPECT undefined returned", async () => {
+    test("GIVEN fetch is an error, EXPECT empty array returned", async () => {
         fetchMock.mockResolvedValue({
             body: "<html><body><img src='https://preview.redd.it/image.png' /></body></html>",
             errored: "Error",
@@ -37,10 +38,10 @@ describe("FetchImageFromRedditGallery", () => {
 
         const result = await ImageHelper.FetchImageFromRedditGallery("https://redd.it/gallery/image");
 
-        expect(result).toBeUndefined();
+        expect(result.length).toBe(0);
     });
 
-    test("GIVEN fetch is not status code of 200, EXPECT undefined returned", async () => {
+    test("GIVEN fetch is not status code of 200, EXPECT empty array returned", async () => {
         fetchMock.mockResolvedValue({
             body: "<html><body><img src='https://preview.redd.it/image.png' /></body></html>",
             errored: undefined,
@@ -49,10 +50,10 @@ describe("FetchImageFromRedditGallery", () => {
 
         const result = await ImageHelper.FetchImageFromRedditGallery("https://redd.it/gallery/image");
 
-        expect(result).toBeUndefined();
+        expect(result.length).toBe(0);
     });
 
-    test("GIVEN image tag is not found, EXPECT undefined returned", async () => {
+    test("GIVEN image tag is not found, EXPECT empty array returned", async () => {
         fetchMock.mockResolvedValue({
             body: "<html><body></body></html>",
             errored: undefined,
@@ -61,10 +62,10 @@ describe("FetchImageFromRedditGallery", () => {
 
         const result = await ImageHelper.FetchImageFromRedditGallery("https://redd.it/gallery/image");
 
-        expect(result).toBeUndefined();
+        expect(result.length).toBe(0);
     });
 
-    test("GIVEN image source attribute is not found, EXPECT undefined returned", async () => {
+    test("GIVEN image source attribute is not found, EXPECT empty array returned", async () => {
         fetchMock.mockResolvedValue({
             body: "<html><body><img /></body></html>",
             errored: undefined,
@@ -73,10 +74,10 @@ describe("FetchImageFromRedditGallery", () => {
 
         const result = await ImageHelper.FetchImageFromRedditGallery("https://redd.it/gallery/image");
 
-        expect(result).toBeUndefined();
+        expect(result.length).toBe(0);
     });
 
-    test("GIVEN image source attribute is not found that is a preview.redd.it url, EXPECT undefined returned", async () => {
+    test("GIVEN image source attribute is not found that is a preview.redd.it url, EXPECT empty array returned", async () => {
         fetchMock.mockResolvedValue({
             body: "<html><body><img src='main.png' /></body></html>",
             errored: undefined,
@@ -85,6 +86,6 @@ describe("FetchImageFromRedditGallery", () => {
 
         const result = await ImageHelper.FetchImageFromRedditGallery("https://redd.it/gallery/image");
 
-        expect(result).toBeUndefined();
+        expect(result.length).toBe(0);
     });
 });

tests/helpers/outputHelper.test.ts

@@ -23,6 +23,7 @@ describe("GenerateOutput", () => {
                 Title: "This is my Ms Bear!",
                 Ups: 17,
                 Url: "https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d",
+                Gallery: ["https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"],
             },
         } as IReturnResult;
 
@@ -55,6 +56,7 @@ describe("GenerateOutput", () => {
                 Title: "This is my Ms Bear!",
                 Ups: 17,
                 Url: "https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d",
+                Gallery: ["https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"],
             },
         } as IReturnResult;
 
@@ -89,6 +91,7 @@ describe("GenerateOutput", () => {
                 Title: "This is my Ms Bear!",
                 Ups: 17,
                 Url: "https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d",
+                Gallery: ["https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"],
             },
         } as IReturnResult;
 
@@ -102,4 +105,40 @@ describe("GenerateOutput", () => {
         // Assert
         expect(result).toMatchSnapshot();
     });
+
+    test("GIVEN the Gallery input has more than 1 item, EXPECT Gallery line to be added", () => {
+        // Arrange
+        const response = {
+            IsSuccess: true,
+            Query: {
+                subreddit: "rabbits",
+                sortBy: "hot",
+                limit: 100,
+            },
+            Result: {
+                Archived: false,
+                Author: 'author',
+                Downs: 0,
+                Hidden: false,
+                Permalink: "/r/Rabbits/comments/1dj8pbt/this_is_my_ms_bear/",
+                Subreddit: "Rabbits",
+                SubredditSubscribers: 654751,
+                Title: "This is my Ms Bear!",
+                Ups: 17,
+                Url: "https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d",
+                Gallery: [
+                    "https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d",
+                    "https://preview.redd.it/d5yno653zf7d1.jpg?width=640&crop=smart&auto=webp&s=5064d1caec3c12ac2855eb57ff131d0b313d5e9d"
+                ],
+            },
+        } as IReturnResult;
+
+        const options = {} as ICliOptions;
+
+        // Act
+        const result = OutputHelper.GenerateOutput(response, options);
+
+        // Assert
+        expect(result).toMatchSnapshot();
+    });
 });