Added DELETE method for one-to-many mode

Author: SomajitDey

api/helper.js

@@ -66,6 +66,12 @@ export async function privateProduce(privateKey, data){
     return kv.set(dbKey, data, { ex: ttl });
 }
 
+export async function privateDelete(privateKey){
+    const publicKey = genPublicKey(privateKey);
+    const dbKey = dbKeyPrefix.oneToMany + publicKey;
+    return kv.del(dbKey);
+}
+
 export async function publicConsume(publicKey){
     const dbKey = dbKeyPrefix.oneToMany + publicKey;
     return kv.get(dbKey);

api/index.js

@@ -106,6 +106,21 @@ fastify.post('/private/:privateKey', async (request, reply) => {
     }    
 })
 
+fastify.delete('/private/:privateKey', async (request, reply) => {
+    const { privateKey } = request.params;
+    try {
+        if (helper.validate(privateKey) !== 'private') throw 401;
+        await helper.privateDelete(privateKey);
+        reply.code(204);
+    } catch (err) {
+        if (err == 401) {
+            callUnauthorized(reply, 'Provided key is not Private');
+        } else {
+            callInternalServerError(reply, err);
+        }
+    }
+})
+
 fastify.get('/public/:publicKey', async (request, reply) => {
     const { publicKey } = request.params;
     try {