From 0ce0cc43c23f464a5822df98c4afccaf46678b9d Mon Sep 17 00:00:00 2001
From: Rishi Ghan <rishi.ghan@gmail.com>
Date: Thu, 17 Jun 2021 08:01:41 -0700
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A7=20Refactoring?=
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---
 models/comic.model.ts                   |  1 -
 services/imagetransformation.service.ts |  4 ++--
 utils/imagetransformation.utils.ts      |  6 ++----
 utils/uncompression.utils.ts            | 15 ++++++++++-----
 4 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/models/comic.model.ts b/models/comic.model.ts
index 1d2195e..df0614c 100644
--- a/models/comic.model.ts
+++ b/models/comic.model.ts
@@ -12,7 +12,6 @@ const ComicSchema = mongoose.Schema({
 	userAddedMetadata: {
 		tags: [],
 	},
-
 	comicInfo: {
 		blackAndWhite: String,
 		characters: [String],
diff --git a/services/imagetransformation.service.ts b/services/imagetransformation.service.ts
index 0e8e423..c6818ac 100644
--- a/services/imagetransformation.service.ts
+++ b/services/imagetransformation.service.ts
@@ -37,14 +37,14 @@ export default class ProductsService extends Service {
 							params: {},
 							async handler(
 								ctx: Context<{
-									path: string;
+									imageFile: string | Buffer;
 									newWidth: number;
 									newHeight: number;
 									outputPath: string;
 								}>
 							) {
 								const resizeResult = await resizeImage(
-									ctx.params.path,
+									ctx.params.imageFile,
 									ctx.params.outputPath,
 									ctx.params.newWidth,
 									ctx.params.newHeight
diff --git a/utils/imagetransformation.utils.ts b/utils/imagetransformation.utils.ts
index c5c7ec1..13c4ebb 100644
--- a/utils/imagetransformation.utils.ts
+++ b/utils/imagetransformation.utils.ts
@@ -1,7 +1,5 @@
 const sharp = require("sharp");
 import { logger } from "./logger.utils";
-import { explodePath } from "./file.utils";
-import { isUndefined } from "lodash";
 
 export const extractMetadataFromImage = async (
 	imageFilePath: string
@@ -15,12 +13,12 @@ export const extractMetadataFromImage = async (
 };
 
 export const resizeImage = async (
-	imageFilePath: string,
+	imageFile: string | Buffer,
 	outputPath: string,
 	newWidth: number,
 	newHeight?: number
 ): Promise<unknown> => {
-	return await sharp(imageFilePath)
+	return await sharp(imageFile)
 		.resize(newWidth)
 		.toFile(`${outputPath}`, (err, info) => {
 			if (err) {
diff --git a/utils/uncompression.utils.ts b/utils/uncompression.utils.ts
index f0244ba..4f38485 100644
--- a/utils/uncompression.utils.ts
+++ b/utils/uncompression.utils.ts
@@ -33,10 +33,10 @@ SOFTWARE.
 
 import { createReadStream, createWriteStream } from "fs";
 const fse = require("fs-extra");
-import path from "path";
+
 import { default as unzipper } from "unzipper";
 import _ from "lodash";
-import { each, isEmpty, map, remove, indexOf } from "lodash";
+import { each, isEmpty, map } from "lodash";
 import {
 	IExplodedPathResponse,
 	IExtractComicBookCoverErrorResponse,
@@ -47,6 +47,7 @@ import {
 import { logger } from "./logger.utils";
 import { validateComicBookMetadata } from "../utils/validation.utils";
 import { constructPaths, explodePath } from "../utils/file.utils";
+import { resizeImage } from "./imagetransformation.utils";
 const { writeFile, readFile } = require("fs").promises;
 const unrarer = require("node-unrar-js");
 
@@ -99,9 +100,13 @@ export const unrar = async (
 							});
 							const extractedFile = [...file.files][0];
 							const fileArrayBuffer = extractedFile.extraction;
-							await writeFile(
-								paths.targetPath + "/" + fileName,
-								fileArrayBuffer
+							// Resize it to the specified width
+							const outputFilePath =
+								paths.targetPath + "/" + fileName;
+							await resizeImage(
+								fileArrayBuffer,
+								outputFilePath,
+								200
 							);
 							let comicBookMetadata = {
 								name: `${fileName}`,