added polygon subgraph

.gitignore

@@ -4,6 +4,12 @@ coverage
 node_modules
 out
 
+#subgraph
+generated
+subgraph/tests/
+subgraph/abis/
+subgraph/build/
+
 # files
 *.env
 *.log

frontend/utils/constants.ts

@@ -53,4 +53,4 @@ export const contractPostType = (type: string) => {
 
 export const ipfsDomain = "ipfs.w3s.link";
 
-export const graphUri = "https://api.studio.thegraph.com/query/49276/cryptopia-sepolia/v0.0.1";
+export const graphUri = "https://api.studio.thegraph.com/query/49276/cryptopia-polygon/v0.0.1";

subgraph/networks.json

@@ -3,6 +3,9 @@
     "User": {
       "address": "0xC97d5D78E72f9e782559274BE158aEb30cab8a8C",
       "startBlock": 41466117
+    },
+    "Post": {
+      "address": "0x235cddbf69af897C3299083642450740871251D8"
     }
   }
 }

subgraph/schema.graphql

@@ -26,31 +26,36 @@ type OwnershipTransferred @entity(immutable: true) {
   transactionHash: Bytes!
 }
 
-type ResponseVerified @entity(immutable: true) {
+type VerificationReceived @entity(immutable: true) {
   id: Bytes!
-  result_appId: Bytes! # bytes16
-  result_namespace: Bytes! # bytes16
-  result_version: Bytes! # bytes32
-  result_auths: [Bytes!]! # tuple[]
-  result_claims: [Bytes!]! # tuple[]
-  result_signedMessage: Bytes! # bytes
+  sender: Bytes! # address
+  sourceChain: Int! # uint16
   blockNumber: BigInt!
   blockTimestamp: BigInt!
   transactionHash: Bytes!
 }
 
-type VerificationReceived @entity(immutable: true) {
+type Verify @entity(immutable: true) {
   id: Bytes!
-  sender: Bytes! # address
-  sourceChain: Int! # uint16
+  user: Bytes! # address
+  cid: String! # string
   blockNumber: BigInt!
   blockTimestamp: BigInt!
   transactionHash: Bytes!
 }
-
-type Verify @entity(immutable: true) {
+type Comment @entity(immutable: true) {
   id: Bytes!
   user: Bytes! # address
+  content: String! # string
+  blockNumber: BigInt!
+  blockTimestamp: BigInt!
+  transactionHash: Bytes!
+}
+
+type CreatePost @entity(immutable: true) {
+  id: Bytes!
+  author: Bytes! # address
+  postType: Int! # uint8
   cid: String! # string
   blockNumber: BigInt!
   blockTimestamp: BigInt!

subgraph/src/post.ts

@@ -0,0 +1,34 @@
+import {
+  Comment as CommentEvent,
+  CreatePost as CreatePostEvent
+} from "../generated/Post/Post"
+import { Comment, CreatePost } from "../generated/schema"
+
+export function handleComment(event: CommentEvent): void {
+  let entity = new Comment(
+    event.transaction.hash.concatI32(event.logIndex.toI32())
+  )
+  entity.user = event.params.user
+  entity.content = event.params.content
+
+  entity.blockNumber = event.block.number
+  entity.blockTimestamp = event.block.timestamp
+  entity.transactionHash = event.transaction.hash
+
+  entity.save()
+}
+
+export function handleCreatePost(event: CreatePostEvent): void {
+  let entity = new CreatePost(
+    event.transaction.hash.concatI32(event.logIndex.toI32())
+  )
+  entity.author = event.params.author
+  entity.postType = event.params.postType
+  entity.cid = event.params.cid
+
+  entity.blockNumber = event.block.number
+  entity.blockTimestamp = event.block.timestamp
+  entity.transactionHash = event.transaction.hash
+
+  entity.save()
+}

subgraph/src/user.ts

@@ -2,15 +2,13 @@ import {
   ApplyVerify as ApplyVerifyEvent,
   Follow as FollowEvent,
   OwnershipTransferred as OwnershipTransferredEvent,
-  ResponseVerified as ResponseVerifiedEvent,
   VerificationReceived as VerificationReceivedEvent,
   Verify as VerifyEvent
 } from "../generated/User/User"
 import {
   ApplyVerify,
   Follow,
   OwnershipTransferred,
-  ResponseVerified,
   VerificationReceived,
   Verify
 } from "../generated/schema"
@@ -60,24 +58,6 @@ export function handleOwnershipTransferred(
   entity.save()
 }
 
-export function handleResponseVerified(event: ResponseVerifiedEvent): void {
-  let entity = new ResponseVerified(
-    event.transaction.hash.concatI32(event.logIndex.toI32())
-  )
-  entity.result_appId = event.params.result.appId
-  entity.result_namespace = event.params.result.namespace
-  entity.result_version = event.params.result.version
-  entity.result_auths = event.params.result.auths
-  entity.result_claims = event.params.result.claims
-  entity.result_signedMessage = event.params.result.signedMessage
-
-  entity.blockNumber = event.block.number
-  entity.blockTimestamp = event.block.timestamp
-  entity.transactionHash = event.transaction.hash
-
-  entity.save()
-}
-
 export function handleVerificationReceived(
   event: VerificationReceivedEvent
 ): void {

subgraph/subgraph.yaml

@@ -17,7 +17,6 @@ dataSources:
         - ApplyVerify
         - Follow
         - OwnershipTransferred
-        - ResponseVerified
         - VerificationReceived
         - Verify
       abis:
@@ -30,10 +29,31 @@ dataSources:
           handler: handleFollow
         - event: OwnershipTransferred(indexed address,indexed address)
           handler: handleOwnershipTransferred
-        - event: ResponseVerified((bytes16,bytes16,bytes32,(uint8,bool,uint256,bytes,bytes)[],(uint8,bytes16,bytes16,uint256,bytes,uint256,bytes)[],bytes))
-          handler: handleResponseVerified
         - event: VerificationReceived(address,uint16)
           handler: handleVerificationReceived
         - event: Verify(address,string)
           handler: handleVerify
       file: ./src/user.ts
+  - kind: ethereum
+    name: Post
+    network: mumbai
+    source:
+      address: "0x235cddbf69af897C3299083642450740871251D8"
+      abi: Post
+      startBlock: 41466156
+    mapping:
+      kind: ethereum/events
+      apiVersion: 0.0.7
+      language: wasm/assemblyscript
+      entities:
+        - Comment
+        - CreatePost
+      abis:
+        - name: Post
+          file: ./abis/Post.json
+      eventHandlers:
+        - event: Comment(address,string)
+          handler: handleComment
+        - event: CreatePost(indexed address,indexed uint8,string)
+          handler: handleCreatePost
+      file: ./src/post.ts