images now converted sepia + checksum

.editorconfig

@@ -0,0 +1,14 @@
+root = true
+
+[*]
+indent_style = tab
+indent_size = 4
+charset = utf-8
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = false

.eslintrc.json

@@ -0,0 +1,6 @@
+{
+	"extends": [
+		"./node_modules/@dzeio/config/eslint/typescript"
+	],
+	"root": true
+}

.gitignore

@@ -1,2 +1,3 @@
 dist
 node_modules
+.vs

.vs/VSWorkspaceState.json

@@ -1,8 +1,10 @@
 {
   "ExpandedNodes": [
     "",
-    "\\images"
+    "\\dist",
+    "\\images",
+    "\\src"
   ],
-  "SelectedNode": "\\images\\image1.jfif",
+  "SelectedNode": "\\images\\..image2.jfif",
   "PreviewInSolutionExplorer": false
 }

hashes.txt

@@ -0,0 +1,14 @@
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d
+4908c62a9ef715c8f0272808f9be4dc71159f08eb36f0c1d45c401d89d31c255 : image2.jfif
+6593629b0f37dbe7ea94753fa925b9bf75c50201f92ef97f7ccf3b94c89a2d5d : image3.jfif

output

@@ -0,0 +1 @@
+{}

output.json

@@ -0,0 +1 @@
+{"image2.jfif":"0d6b9895abedf59b3dc015ad94f0af50a85050219381d227ab1075f04e099494","image3.jfif":"883389005f159159cd623748e2235516067b04061037cb0f1d0d27ebfff91c33"}

package.json

@@ -17,9 +17,15 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "jimp": "^0.16.2"
+    "jimp": "^0.16.2",
+    "js-sha1": "^0.6.0",
+    "spark-md5": "^3.0.2"
   },
   "devDependencies": {
+    "@dzeio/config": "^1.1.12",
+    "@typescript-eslint/eslint-plugin": "^5.49.0",
+    "@typescript-eslint/parser": "^5.49.0",
+    "eslint": "^8.33.0",
     "ts-node": "^10.9.1",
     "typescript": "^4.9.4"
   }

src/index.ts

@@ -1,25 +1,60 @@
-import Jimp from 'jimp';
+/* eslint-disable max-depth */
-import fs from 'fs';
+/* eslint-disable complexity */
+import Jimp from 'jimp'
+import fs from 'fs/promises'
+import crypto from 'crypto'
 
-const invertColors = async (folder: string) => {
+;(async (folder: string) => {
-    try {
 
-        const files = fs.readdirSync(folder);
-        // Filtre cool
-        const imageFiles = files.filter(file => file.match(/\.(jfif)$/));
-        for (const file of imageFiles) {
-            // read image
-            const image = await Jimp.read(`${folder}/${file}`);
-            image.invert();
-            // change name 
-            const newFileName = '.' + file;
-            // save image with new file name
-            await image.writeAsync(`${folder}/${newFileName}`);
-            console.log("Images have been inverted and rename " + '${newFileName}')
-        }
-    } catch (error) {
-        console.error(error);
-    }
-};
 
-invertColors('./images');
+	const files = await fs.readdir(folder)
+	// Filtre cool
+	const imageFiles = files.filter((file) => !file.startsWith('.'))
+	const data = (await fs.readFile('./output.json')).toString('utf8')
+
+	let json: Record<string, string> = {}
+	try{
+		json = JSON.parse(data)
+
+	}catch{
+		console.log('handeling...')
+	}
+
+
+	console.log('previous entries', json)
+
+
+	for await (const file of imageFiles) {
+
+		const hash = crypto.createHash('sha256')
+		hash.setEncoding('hex')
+		// the text that you want to hash
+		const readI = await fs.readFile(`${folder}/${file}`)
+		hash.write(readI)
+		hash.end()
+		const sha256sum = hash.read()
+
+		if (json[file] === sha256sum) {
+			console.log('This picture has already been turned to sepia')
+			continue
+		}
+
+		// Modification des données
+		json[file] = sha256sum
+
+		console.log('current entries', json)
+
+		// Ré-écriture dans le fichier output
+		await fs.writeFile('output.json', JSON.stringify(json))
+
+		const image = await Jimp.read(readI)
+		// read image
+		image.sepia()
+		// change name
+		const newFileName = '.' + file
+		// save image with new file name
+		await image.writeAsync(`${folder}/${newFileName}`)
+		console.log('Images have been inverted and rename ' + '.' + file)
+	}
+
+})('./images')

test.js

@@ -0,0 +1,13 @@
+(async () => {
+	console.log('a')
+
+	await new Promise((res) => {
+		setTimeout(() => {
+			console.log('b')
+			res()
+		}, 1000)
+	})
+
+	console.log('c')
+
+})()

test.ts

@@ -0,0 +1,15 @@
+
+
+
+
+
+
+
+
+setTimeout(() => {
+	console.log('pouet')
+}, 1000)
+
+(async () => {
+
+})()

tsconfig.json

@@ -1,103 +1,9 @@
 {
-  "compilerOptions": {
+	"extends": "./node_modules/@dzeio/config/tsconfig.base.json",
-    /* Visit https://aka.ms/tsconfig to read more about this file */
+	"compilerOptions": {
-
+		"outDir": "./dist"
-    /* Projects */
+	},
-    // "incremental": true,                              /* Save .tsbuildinfo files to allow for incremental compilation of projects. */
+	"files": [
-    // "composite": true,                                /* Enable constraints that allow a TypeScript project to be used with project references. */
+		"src/index.ts"
-    // "tsBuildInfoFile": "./.tsbuildinfo",              /* Specify the path to .tsbuildinfo incremental compilation file. */
+	]
-    // "disableSourceOfProjectReferenceRedirect": true,  /* Disable preferring source files instead of declaration files when referencing composite projects. */
-    // "disableSolutionSearching": true,                 /* Opt a project out of multi-project reference checking when editing. */
-    // "disableReferencedProjectLoad": true,             /* Reduce the number of projects loaded automatically by TypeScript. */
-
-    /* Language and Environment */
-    "target": "es2016",                                  /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
-    // "lib": [],                                        /* Specify a set of bundled library declaration files that describe the target runtime environment. */
-    // "jsx": "preserve",                                /* Specify what JSX code is generated. */
-    // "experimentalDecorators": true,                   /* Enable experimental support for TC39 stage 2 draft decorators. */
-    // "emitDecoratorMetadata": true,                    /* Emit design-type metadata for decorated declarations in source files. */
-    // "jsxFactory": "",                                 /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */
-    // "jsxFragmentFactory": "",                         /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
-    // "jsxImportSource": "",                            /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */
-    // "reactNamespace": "",                             /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */
-    // "noLib": true,                                    /* Disable including any library files, including the default lib.d.ts. */
-    // "useDefineForClassFields": true,                  /* Emit ECMAScript-standard-compliant class fields. */
-    // "moduleDetection": "auto",                        /* Control what method is used to detect module-format JS files. */
-
-    /* Modules */
-    "module": "commonjs",                                /* Specify what module code is generated. */
-    "rootDir": "./src",                                  /* Specify the root folder within your source files. */
-    // "moduleResolution": "node",                       /* Specify how TypeScript looks up a file from a given module specifier. */
-    // "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
-    // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
-    // "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
-    // "typeRoots": [],                                  /* Specify multiple folders that act like './node_modules/@types'. */
-    // "types": [],                                      /* Specify type package names to be included without being referenced in a source file. */
-    // "allowUmdGlobalAccess": true,                     /* Allow accessing UMD globals from modules. */
-    // "moduleSuffixes": [],                             /* List of file name suffixes to search when resolving a module. */
-    // "resolveJsonModule": true,                        /* Enable importing .json files. */
-    // "noResolve": true,                                /* Disallow 'import's, 'require's or '<reference>'s from expanding the number of files TypeScript should add to a project. */
-
-    /* JavaScript Support */
-    // "allowJs": true,                                  /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
-    // "checkJs": true,                                  /* Enable error reporting in type-checked JavaScript files. */
-    // "maxNodeModuleJsDepth": 1,                        /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */
-
-    /* Emit */
-    // "declaration": true,                              /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
-    // "declarationMap": true,                           /* Create sourcemaps for d.ts files. */
-    // "emitDeclarationOnly": true,                      /* Only output d.ts files and not JavaScript files. */
-    "sourceMap": true,                                /* Create source map files for emitted JavaScript files. */
-    // "outFile": "./",                                  /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
-    "outDir": "./dist",                                   /* Specify an output folder for all emitted files. */
-    "removeComments": true,                           /* Disable emitting comments. */
-    // "noEmit": true,                                   /* Disable emitting files from a compilation. */
-    // "importHelpers": true,                            /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
-    // "importsNotUsedAsValues": "remove",               /* Specify emit/checking behavior for imports that are only used for types. */
-    // "downlevelIteration": true,                       /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
-    // "sourceRoot": "",                                 /* Specify the root path for debuggers to find the reference source code. */
-    // "mapRoot": "",                                    /* Specify the location where debugger should locate map files instead of generated locations. */
-    // "inlineSourceMap": true,                          /* Include sourcemap files inside the emitted JavaScript. */
-    // "inlineSources": true,                            /* Include source code in the sourcemaps inside the emitted JavaScript. */
-    // "emitBOM": true,                                  /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
-    // "newLine": "crlf",                                /* Set the newline character for emitting files. */
-    // "stripInternal": true,                            /* Disable emitting declarations that have '@internal' in their JSDoc comments. */
-    // "noEmitHelpers": true,                            /* Disable generating custom helper functions like '__extends' in compiled output. */
-    "noEmitOnError": true,                            /* Disable emitting files if any type checking errors are reported. */
-    // "preserveConstEnums": true,                       /* Disable erasing 'const enum' declarations in generated code. */
-    // "declarationDir": "./",                           /* Specify the output directory for generated declaration files. */
-    // "preserveValueImports": true,                     /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
-
-    /* Interop Constraints */
-    // "isolatedModules": true,                          /* Ensure that each file can be safely transpiled without relying on other imports. */
-    // "allowSyntheticDefaultImports": true,             /* Allow 'import x from y' when a module doesn't have a default export. */
-    "esModuleInterop": true,                             /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
-    // "preserveSymlinks": true,                         /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
-    "forceConsistentCasingInFileNames": true,            /* Ensure that casing is correct in imports. */
-
-    /* Type Checking */
-    "strict": true,                                      /* Enable all strict type-checking options. */
-    // "noImplicitAny": true,                            /* Enable error reporting for expressions and declarations with an implied 'any' type. */
-    // "strictNullChecks": true,                         /* When type checking, take into account 'null' and 'undefined'. */
-    // "strictFunctionTypes": true,                      /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
-    // "strictBindCallApply": true,                      /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */
-    // "strictPropertyInitialization": true,             /* Check for class properties that are declared but not set in the constructor. */
-    // "noImplicitThis": true,                           /* Enable error reporting when 'this' is given the type 'any'. */
-    // "useUnknownInCatchVariables": true,               /* Default catch clause variables as 'unknown' instead of 'any'. */
-    // "alwaysStrict": true,                             /* Ensure 'use strict' is always emitted. */
-    // "noUnusedLocals": true,                           /* Enable error reporting when local variables aren't read. */
-    // "noUnusedParameters": true,                       /* Raise an error when a function parameter isn't read. */
-    // "exactOptionalPropertyTypes": true,               /* Interpret optional property types as written, rather than adding 'undefined'. */
-    // "noImplicitReturns": true,                        /* Enable error reporting for codepaths that do not explicitly return in a function. */
-    // "noFallthroughCasesInSwitch": true,               /* Enable error reporting for fallthrough cases in switch statements. */
-    // "noUncheckedIndexedAccess": true,                 /* Add 'undefined' to a type when accessed using an index. */
-    // "noImplicitOverride": true,                       /* Ensure overriding members in derived classes are marked with an override modifier. */
-    // "noPropertyAccessFromIndexSignature": true,       /* Enforces using indexed accessors for keys declared using an indexed type. */
-    // "allowUnusedLabels": true,                        /* Disable error reporting for unused labels. */
-    // "allowUnreachableCode": true,                     /* Disable error reporting for unreachable code. */
-
-    /* Completeness */
-    // "skipDefaultLibCheck": true,                      /* Skip type checking .d.ts files that are included with TypeScript. */
-    "skipLibCheck": true                                 /* Skip type checking all .d.ts files. */
-  }
 }