New Components - shortpixel

components/shortpixel/actions/optimize-image/optimize-image.mjs

@@ -0,0 +1,118 @@
+import shortpixel from "../../shortpixel.app.mjs";
+import { ConfigurationError } from "@pipedream/platform";
+import fs from "fs";
+
+export default {
+  key: "shortpixel-optimize-image",
+  name: "Optimize Image",
+  description: "Optimize and/or adjust an image using ShortPixel. [See the documentation](https://shortpixel.com/knowledge-base/article/shortpixel-adaptive-images-api-parameters/)",
+  version: "0.0.1",
+  type: "action",
+  props: {
+    shortpixel,
+    url: {
+      type: "string",
+      label: "URL",
+      description: "The URL of the image to optimize",
+    },
+    width: {
+      type: "integer",
+      label: "Width",
+      description: "The width in pixels of the new image",
+      optional: true,
+    },
+    height: {
+      type: "integer",
+      label: "Height",
+      description: "The height in pixels of the new image",
+      optional: true,
+    },
+    cropStyle: {
+      type: "string",
+      label: "Crop Style",
+      description: "The crop style, useful when both width and height are specified",
+      options: [
+        "top",
+        "right",
+        "bottom",
+        "left",
+        "center",
+      ],
+      optional: true,
+    },
+    quality: {
+      type: "string",
+      label: "Quality",
+      description: "The quality setting of the new image",
+      options: [
+        "lqip",
+        "lossless",
+        "glossy",
+        "lossy",
+      ],
+      optional: true,
+    },
+    filename: {
+      type: "string",
+      label: "Filename",
+      description: "Optionally, enter a filename that will be used to save the image in /tmp",
+      optional: true,
+    },
+  },
+  methods: {
+    buildParams() {
+      const paramArray = [
+        "ret_wait ",
+      ];
+      if (this.width) {
+        paramArray.push(`w_${this.width}`);
+      }
+      if (this.height) {
+        paramArray.push(`h_${this.height}`);
+      }
+      if (this.cropStyle) {
+        paramArray.push(`c_${this.cropStyle}`);
+      }
+      if (this.quality) {
+        paramArray.push(`q_${this.quality}`);
+      }
+      return paramArray.join(",");
+    },
+    downloadFileToTmp(file, filePath) {
+      const rawcontent = file.toString("base64");
+      const buffer = Buffer.from(rawcontent, "base64");
+      fs.writeFileSync(filePath, buffer);
+    },
+  },
+  async run({ $ }) {
+    if (!this.width && !this.height && !this.cropStyle && !this.quality) {
+      throw new ConfigurationError("Must enter at least one of `width`, `height`, `cropStyle`, or `quality`");
+    }
+
+    const params = this.buildParams();
+
+    let response = {
+      url: `${this.shortpixel._baseUrl()}/client/${params}/${this.url}`,
+    };
+
+    try {
+      const image = await this.shortpixel.optimizeImage({
+        $,
+        params,
+        url: this.url,
+        responseType: "arraybuffer",
+      });
+      if (this.filename) {
+        const filePath = this.filename.includes("tmp/")
+          ? this.filename
+          : `/tmp/${this.filename}`;
+        this.downloadFileToTmp(image, filePath);
+        response.filePath = filePath;
+      }
+    } catch {
+      throw new Error(`Unable to process image at URL: ${this.url}`);
+    }
+
+    return response;
+  },
+};

components/shortpixel/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pipedream/shortpixel",
-  "version": "0.0.1",
+  "version": "0.1.0",
   "description": "Pipedream ShortPixel Components",
   "main": "shortpixel.app.mjs",
   "keywords": [
@@ -11,5 +11,8 @@
   "author": "Pipedream <[email protected]> (https://pipedream.com/)",
   "publishConfig": {
     "access": "public"
+  },
+  "dependencies": {
+    "@pipedream/platform": "^3.0.3"
   }
-}
+}

components/shortpixel/shortpixel.app.mjs

@@ -1,11 +1,35 @@
+import { axios } from "@pipedream/platform";
+
 export default {
   type: "app",
   app: "shortpixel",
   propDefinitions: {},
   methods: {
-    // this.$auth contains connected account data
-    authKeys() {
-      console.log(Object.keys(this.$auth));
+    _baseUrl() {
+      return "https://cdn.shortpixel.ai";
+    },
+    _makeRequest({
+      $ = this,
+      path,
+      params,
+      ...opts
+    }) {
+      return axios($, {
+        url: `${this._baseUrl()}${path}`,
+        params: {
+          ...params,
+          key: this.$auth.api_key,
+        },
+        ...opts,
+      });
+    },
+    optimizeImage({
+      params, url, ...opts
+    }) {
+      return this._makeRequest({
+        path: `/client/${params}/${url}`,
+        ...opts,
+      });
     },
   },
 };