fix: forced dimensions

* fix: forced dimensions * feat: update version
onildoaguiar · Jun 7, 2020 · f5d2ec0 · f5d2ec0
1 parent dae9a09
commit f5d2ec0
Show file tree

Hide file tree

Showing 11 changed files with 60 additions and 59 deletions.
diff --git a/.github/workflows/npmpublish.yml b/.github/workflows/npmpublish.yml
@@ -31,17 +31,3 @@ jobs:
       - run: npm publish
         env:
           NODE_AUTH_TOKEN: ${{secrets.npm_token}}
-
-  publish-gpr:
-    needs: build
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
-        with:
-          node-version: 12
-          registry-url: https://npm.pkg.github.com/
-      - run: npm ci
-      - run: npm publish
-        env:
-          NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "image-thumbnail",
-  "version": "1.0.8",
+  "version": "1.0.9",
   "description": "Generate an image thumbnail.",
   "main": "index.js",
   "scripts": {

diff --git a/src/index.js b/src/index.js
@@ -110,12 +110,8 @@ module.exports = async (source, options) => {
 };
 
 const getDimensions = (imageBuffer, percentageOfImage, dimensions) => {
-    if (typeof dimensions.width != 'undefined' && typeof dimensions.height != 'undefined') {
-        return { width: dimensions.width, height: dimensions.height };
-    }
-
     if (typeof dimensions.width != 'undefined' || typeof dimensions.height != 'undefined') {
-        return mergeDimensions(imageBuffer, dimensions)
+        return util.removeUndefined(dimensions);
     }
 
     const originalDimensions = sizeOf(imageBuffer);
@@ -126,36 +122,19 @@ const getDimensions = (imageBuffer, percentageOfImage, dimensions) => {
     return { width, height };
 }
 
-const mergeDimensions = (imageBuffer, dimensions) => {
-    const originalDimensions = sizeOf(imageBuffer);
-    let newDimensions = dimensions
-
-    if (typeof dimensions.width == 'undefined')
-        newDimensions = { width: originalDimensions.width, height: dimensions.height };
-    else if (typeof dimensions.height == 'undefined')
-        newDimensions = { width: dimensions.width, height: originalDimensions.height };
-
-    return newDimensions;
-}
-
 const sharpResize = (imageBuffer, dimensions, jpegOptions) => {
     return new Promise((resolve, reject) => {
         sharp(imageBuffer)
-            .resize({ width: dimensions.width, height: dimensions.height, withoutEnlargement: true })
+            .resize({
+                ...dimensions, withoutEnlargement: true, fit: 'contain',
+            })
             .jpeg(jpegOptions ? jpegOptions : { force: false })
-            .toBuffer((err, data, info) => {
+            .toBuffer((err, data) => {
                 if (err) {
                     reject(err);
                 } else {
-                    const { format, width, height, size } = info;
-                    const imagePayload = {
-                        format: format,
-                        width: width,
-                        height: height,
-                        size: size,
-                    };
                     resolve(data);
                 }
             });
     });
-};
+};
diff --git a/src/util.js b/src/util.js
@@ -9,4 +9,9 @@ module.exports.streamToBuffer = (stream) => {
             resolve(Buffer.concat(buffers));
         })
     })
+}
+
+module.exports.removeUndefined = (dimensions) => {
+    Object.keys(dimensions).forEach(key => dimensions[key] === undefined && delete dimensions[key]);
+    return dimensions
 }
diff --git a/test/_fixtures/thumbnailBase64FromBase64.json b/test/_fixtures/thumbnailBase64FromBase64.json
@@ -1,3 +1,3 @@
 {
-    "base64": "/9j/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAGAAoDASIAAhEBAxEB/8QAFgABAQEAAAAAAAAAAAAAAAAAAAYH/8QAHhAAAgICAgMAAAAAAAAAAAAAAQIAEQMEBhITIaH/xAAVAQEBAAAAAAAAAAAAAAAAAAADBP/EABsRAAIBBQAAAAAAAAAAAAAAAAABAgMEESFh/9oADAMBAAIRAxEAPwCV5Xj29TgmAhsJXaLphAsePqhc2KIa+rfJgDEsxZjZPskxEntklDI9bSiuH//Z"
+    "base64": "/9j/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAGAAoDASIAAhEBAxEB/8QAFgABAQEAAAAAAAAAAAAAAAAAAAYH/8QAHhAAAgICAgMAAAAAAAAAAAAAAQIAEQMEBiESExT/xAAUAQEAAAAAAAAAAAAAAAAAAAAD/8QAGxEAAQQDAAAAAAAAAAAAAAAAAAECAxEEIXH/2gAMAwEAAhEDEQA/AIPn+r8vDNPM2tptnyo/oy+ALIiAEgki77NUa6ExGIgY6UwaXVcP/9k="
 }
diff --git a/test/_fixtures/thumbnailBase64FromFilePath.json b/test/_fixtures/thumbnailBase64FromFilePath.json
@@ -1,3 +1,3 @@
 {
-    "base64": "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"
+    "base64": "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"
 }
diff --git a/test/_fixtures/thumbnailBase64FromUri.json b/test/_fixtures/thumbnailBase64FromUri.json
@@ -1,3 +1,3 @@
 {
-    "base64": "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"
+    "base64": "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"
 }
diff --git a/test/_fixtures/thumbnailBufferFromBase64.json b/test/_fixtures/thumbnailBufferFromBase64.json
@@ -1,3 +1,3 @@
 {
-    "buffer": {"type":"Buffer","data":[255,216,255,219,0,67,0,6,4,5,6,5,4,6,6,5,6,7,7,6,8,10,16,10,10,9,9,10,20,14,15,12,16,23,20,24,24,23,20,22,22,26,29,37,31,26,27,35,28,22,22,32,44,32,35,38,39,41,42,41,25,31,45,48,45,40,48,37,40,41,40,255,219,0,67,1,7,7,7,10,8,10,19,10,10,19,40,26,22,26,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,255,192,0,17,8,0,6,0,10,3,1,34,0,2,17,1,3,17,1,255,196,0,22,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,7,255,196,0,30,16,0,2,2,2,2,3,0,0,0,0,0,0,0,0,0,0,1,2,0,17,3,4,6,18,19,33,161,255,196,0,21,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,4,255,196,0,27,17,0,2,1,5,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,3,4,17,33,97,255,218,0,12,3,1,0,2,17,3,17,0,63,0,149,229,120,246,245,56,38,2,27,9,93,162,233,132,11,30,62,168,92,216,162,26,250,183,201,128,49,44,197,152,217,62,201,49,18,123,100,148,50,61,109,40,174,31,255,217]}
+    "buffer": {"type":"Buffer","data":[255,216,255,219,0,67,0,6,4,5,6,5,4,6,6,5,6,7,7,6,8,10,16,10,10,9,9,10,20,14,15,12,16,23,20,24,24,23,20,22,22,26,29,37,31,26,27,35,28,22,22,32,44,32,35,38,39,41,42,41,25,31,45,48,45,40,48,37,40,41,40,255,219,0,67,1,7,7,7,10,8,10,19,10,10,19,40,26,22,26,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,40,255,192,0,17,8,0,6,0,10,3,1,34,0,2,17,1,3,17,1,255,196,0,22,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,7,255,196,0,30,16,0,2,2,2,2,3,0,0,0,0,0,0,0,0,0,0,1,2,0,17,3,4,6,33,18,19,20,255,196,0,20,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,255,196,0,27,17,0,1,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,3,17,4,33,113,255,218,0,12,3,1,0,2,17,3,17,0,63,0,131,231,250,191,47,12,211,204,218,218,109,159,42,63,163,47,128,44,136,128,18,9,34,239,179,84,107,161,49,24,136,24,233,76,26,93,87,15,255,217]}
 }