add some DEST endpoints

decentralized-identity · Oct 31, 2023 · 77f9693 · 77f9693
1 parent 3f5b3c5
commit 77f9693
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Showing 2 changed files with 144 additions and 28 deletions.
diff --git a/src/http-api.ts b/src/http-api.ts
@@ -1,6 +1,8 @@
 import {
   type Dwn,
   RecordsRead,
+  type RecordsQueryReply,
+  RecordsQuery,
   type RecordsReadReply,
 } from '@tbd54566975/dwn-sdk-js';
 
@@ -80,34 +82,6 @@ export class HttpApi {
       }
     });
 
-    this.#api.get('/:did/records/:id', async (req, res) => {
-      const record = await RecordsRead.create({
-        filter: { recordId: req.params.id },
-      });
-      const reply = (await this.dwn.processMessage(
-        req.params.did,
-        record.toJSON(),
-      )) as RecordsReadReply;
-
-      if (reply.status.code === 200) {
-        if (reply?.record?.data) {
-          const stream = reply.record.data;
-          delete reply.record.data;
-
-          res.setHeader('content-type', reply.record.descriptor.dataFormat);
-          res.setHeader('dwn-response', JSON.stringify(reply));
-
-          return stream.pipe(res);
-        } else {
-          return res.sendStatus(400);
-        }
-      } else if (reply.status.code === 401) {
-        return res.sendStatus(404);
-      } else {
-        return res.status(reply.status.code).send(reply);
-      }
-    });
-
     this.#api.get('/', (_req, res) => {
       // return a plain text string
       res.setHeader('content-type', 'text/plain');
@@ -181,6 +155,49 @@ export class HttpApi {
         return res.json(jsonRpcResponse);
       }
     });
+
+    this.#api.get('/dwn/:did/records/:id', async (req, res) => {
+      const record = await RecordsRead.create({
+        filter: { recordId: req.params.id },
+      });
+      const reply = (await this.dwn.processMessage(
+        req.params.did,
+        record.toJSON(),
+      )) as RecordsReadReply;
+
+      if (reply.status.code === 200) {
+        if (reply?.record?.data) {
+          const stream = reply.record.data;
+          delete reply.record.data;
+
+          res.setHeader('content-type', reply.record.descriptor.dataFormat);
+          res.setHeader('dwn-response', JSON.stringify(reply));
+
+          return stream.pipe(res);
+        } else {
+          return res.sendStatus(400);
+        }
+      } else if (reply.status.code === 401) {
+        return res.sendStatus(404);
+      } else {
+        return res.status(reply.status.code).send(reply);
+      }
+    });
+
+    this.#api.get('/dwn/:did/records', async (req: Request, res: Response) => {
+      const record = await RecordsQuery.create({
+        filter: {
+          protocol: req.query.protocol as string,
+          protocolPath: req.query.protocolPath as string,
+        },
+      });
+      const dwnReply = (await this.dwn.processMessage(
+        req.params.did,
+        record.toJSON(),
+      )) as RecordsQueryReply;
+
+      res.json(dwnReply.entries);
+    });
   }
 
   #listen(port: number, callback?: () => void): void {

diff --git a/tests/http-api.spec.ts b/tests/http-api.spec.ts
@@ -500,4 +500,103 @@ describe('http api', function () {
       expect(response.status).to.equal(404);
     });
   });
+
+  describe('/:did/records', function () {
+    it('returns a list of records that match a given query', async function () {
+      const filePath = './fixtures/test.jpeg';
+      const {
+        cid: expectedCid,
+        size,
+        stream,
+      } = await getFileAsReadStream(filePath);
+      const alice = await createProfile();
+      const { recordsWrite } = await createRecordsWriteMessage(alice, {
+        dataCid: expectedCid,
+        dataSize: size,
+        published: true,
+      });
+      const requestId = uuidv4();
+      const dwnRequest = createJsonRpcRequest(requestId, 'dwn.processMessage', {
+        message: recordsWrite.toJSON(),
+        target: alice.did,
+      });
+      let response = await fetch('http://localhost:3000', {
+        method: 'POST',
+        headers: {
+          'dwn-request': JSON.stringify(dwnRequest),
+        },
+        body: stream,
+      });
+      expect(response.status).to.equal(200);
+      const body = (await response.json()) as JsonRpcResponse;
+      expect(body.id).to.equal(requestId);
+      expect(body.error).to.not.exist;
+      const { reply } = body.result;
+      expect(reply.status.code).to.equal(202);
+      response = await fetch(
+        `http://localhost:3000/dwn/${alice.did}/records?protocolPath=photo`,
+      );
+      console.log(await response.json());
+      const blob = await response.blob();
+      expect(blob.size).to.equal(size);
+    });
+    // it('returns a 404 if an unpublished record is requested', async function () {
+    //   const filePath = './fixtures/test.jpeg';
+    //   const {
+    //     cid: expectedCid,
+    //     size,
+    //     stream,
+    //   } = await getFileAsReadStream(filePath);
+    //   const alice = await createProfile();
+    //   const { recordsWrite } = await createRecordsWriteMessage(alice, {
+    //     dataCid: expectedCid,
+    //     dataSize: size,
+    //   });
+    //   const requestId = uuidv4();
+    //   const dwnRequest = createJsonRpcRequest(requestId, 'dwn.processMessage', {
+    //     message: recordsWrite.toJSON(),
+    //     target: alice.did,
+    //   });
+    //   let response = await fetch('http://localhost:3000', {
+    //     method: 'POST',
+    //     headers: {
+    //       'dwn-request': JSON.stringify(dwnRequest),
+    //     },
+    //     body: stream,
+    //   });
+    //   expect(response.status).to.equal(200);
+    //   const body = (await response.json()) as JsonRpcResponse;
+    //   expect(body.id).to.equal(requestId);
+    //   expect(body.error).to.not.exist;
+    //   const { reply } = body.result;
+    //   expect(reply.status.code).to.equal(202);
+    //   response = await fetch(
+    //     `http://localhost:3000/${alice.did}/records/${recordsWrite.message.recordId}`,
+    //   );
+    //   expect(response.status).to.equal(404);
+    // });
+    // it('returns a 404 if record doesnt exist', async function () {
+    //   const alice = await createProfile();
+    //   const { recordsWrite } = await createRecordsWriteMessage(alice);
+    //   const response = await fetch(
+    //     `http://localhost:3000/${alice.did}/records/${recordsWrite.message.recordId}`,
+    //   );
+    //   expect(response.status).to.equal(404);
+    // });
+    // it('returns a 404 for invalid did', async function () {
+    //   const alice = await createProfile();
+    //   const { recordsWrite } = await createRecordsWriteMessage(alice);
+    //   const response = await fetch(
+    //     `http://localhost:3000/1234567892345678/records/${recordsWrite.message.recordId}`,
+    //   );
+    //   expect(response.status).to.equal(404);
+    // });
+    // it('returns a 404 for invalid record id', async function () {
+    //   const alice = await createProfile();
+    //   const response = await fetch(
+    //     `http://localhost:3000/${alice.did}/records/kaka`,
+    //   );
+    //   expect(response.status).to.equal(404);
+    // });
+  });
 });