PDF example

medplum.config.json

@@ -0,0 +1,22 @@
+{
+ "bots": [
+ {
+ "name": "hello-world",
+ "id": "488fe72d-b5cf-4a8a-81df-908647c19e02",
+ "source": "src/hello-world.ts",
+ "dist": "dist/hello-world.js"
+ },
+ {
+ "name": "patient-intake",
+ "id": "add1bd8d-0901-46a3-87ec-222ef88abccd",
+ "source": "src/patient-intake.ts",
+ "dist": "dist/patient-intake.js"
+ },
+ {
+ "name": "create-pdf",
+ "id": "daae7b6b-3481-4a60-a4b1-31f8fbff4468",
+ "source": "src/create-pdf.ts",
+ "dist": "dist/create-pdf.js"
+ }
+ ]
+}

package.json

@@ -13,10 +13,10 @@
  "author": "Medplum <[email protected]>",
  "license": "Apache-2.0",
  "devDependencies": {
- "@medplum/cli": "0.9.6",
- "@medplum/core": "0.9.6",
- "@medplum/fhirtypes": "0.9.6",
- "@medplum/mock": "0.9.6",
+ "@medplum/cli": "0.9.10",
+ "@medplum/core": "0.9.10",
+ "@medplum/fhirtypes": "0.9.10",
+ "@medplum/mock": "0.9.10",
  "@types/node": "17.0.33",
  "c8": "7.11.2",
  "eslint": "8.15.0",

src/create-pdf.test.ts

@@ -0,0 +1,19 @@
+import { MockClient } from '@medplum/mock';
+import { expect, test } from 'vitest';
+import { handler } from './create-pdf';
+
+const medplum = new MockClient();
+
+test('Create PDF', async () => {
+ const input = 'Hello';
+ const contentType = 'text/plain';
+
+ const media = await handler(medplum, { input, contentType });
+ expect(media).toBeDefined();
+ expect(media.resourceType).toEqual('Media');
+ expect(media.content.contentType).toEqual('application/pdf');
+ expect(media.content.url).toMatch('Binary');
+
+ const binary = await medplum.readReference({ reference: media.content.url });
+ expect(binary).toBeDefined();
+});

src/create-pdf.ts

@@ -0,0 +1,25 @@
+import { BotEvent, MedplumClient } from '@medplum/core';
+
+export async function handler(medplum: MedplumClient, event: BotEvent): Promise<any> {
+ console.log(event);
+
+ // Generate the PDF
+ const binary = await medplum.createPdf({
+ content: [
+ 'First paragraph',
+ 'Another paragraph, this time a little bit longer to make sure, this line will be divided into at least two lines',
+ ],
+ });
+
+ // Create a Media, representing an attachment
+ const media = await medplum.createResource({
+ resourceType: 'Media',
+ content: {
+ contentType: 'application/pdf',
+ url: 'Binary/' + binary.id,
+ title: 'report.pdf',
+ },
+ });
+
+ return media;
+}

tsconfig.json

@@ -2,8 +2,8 @@
  "compilerOptions": {
  "outDir": "dist",
  "lib": ["esnext"],
- "target": "es2020",
- "module": "es2020",
+ "target": "es2018",
+ "module": "commonjs",
  "moduleResolution": "node",
  "strict": true,
  "sourceMap": true,