Add an import feature for import Trello board as JSON to Planka

server/api/helpers/import-attachment-receiver.js

@@ -0,0 +1,81 @@
+const fs = require('fs');
+const path = require('path');
+const util = require('util');
+const { v4: uuid } = require('uuid');
+const sharp = require('sharp');
+
+const writeFile = util.promisify(fs.writeFile);
+
+module.exports = {
+  sync: true,
+  inputs: {
+    attachment: {
+      type: 'ref',
+      required: true,
+    },
+    card: {
+      type: 'ref',
+      required: true,
+    },
+    user: {
+      type: 'ref',
+      required: true,
+    },
+    values: {
+      type: 'json',
+      required: true,
+    },
+    request: {
+      type: 'ref',
+    },
+  },
+
+  fn(inputs, exits) {
+    const dirname = uuid();
+    const filename = inputs.attachment.fileName;
+    const rootPath = path.join(sails.config.custom.attachmentsPath, dirname);
+    fs.mkdirSync(rootPath);
+    const writeStream = fs.createWriteStream(path.join(rootPath, filename));
+    writeStream.on('finish', async () => {
+      const image = sharp(fs.readFileSync(path.join(rootPath, filename)));
+      let imageMetadata;
+
+      try {
+        imageMetadata = await image.metadata();
+      } catch (error) {} // eslint-disable-line no-empty
+
+      if (imageMetadata) {
+        let cover256Buffer;
+        if (imageMetadata.height > imageMetadata.width) {
+          cover256Buffer = await image.resize(256, 320).jpeg().toBuffer();
+        } else {
+          cover256Buffer = await image
+            .resize({
+              width: 256,
+            })
+            .jpeg()
+            .toBuffer();
+        }
+
+        const thumbnailsPath = path.join(rootPath, 'thumbnails');
+        fs.mkdirSync(thumbnailsPath);
+
+        await writeFile(path.join(thumbnailsPath, 'cover-256.jpg'), cover256Buffer);
+
+        await sails.helpers.createAttachment(
+          inputs.card,
+          inputs.user,
+          {
+            dirname,
+            filename: inputs.attachment.name,
+            isImage: !!imageMetadata,
+            name: inputs.attachment.name,
+          },
+          null,
+          inputs.request,
+        );
+      }
+    });
+    return exits.success(writeStream);
+  },
+};