chore: added get_abi_snapshot method

wharfkit · Sep 20, 2023 · 54ac5c4 · 54ac5c4
1 parent 193cacf
commit 54ac5c4
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Showing 7 changed files with 64 additions and 85 deletions.
diff --git a/package.json b/package.json
@@ -19,7 +19,7 @@
         "prepare": "make"
     },
     "dependencies": {
-        "@wharfkit/antelope": "^0.9.1",
+        "@wharfkit/antelope": "^0.10.0-rc1",
         "tslib": "^2.0.3"
     },
     "resolutions": {

diff --git a/src/endpoints.ts b/src/endpoints.ts
@@ -1,24 +1,20 @@
-import {API, APIClient} from '@wharfkit/antelope'
+import {ABI, APIClient} from '@wharfkit/antelope'
 
-export class ExampleAPI {
+export class HyperionAPIClient {
     constructor(private client: APIClient) {}
 
-    /**
-     * Define the calls for the API
-     */
-    // async get_raw_abi(accountName: NameType) {
-    //     return this.call({
-    //         path: '/v1/chain/get_raw_abi',
-    //         params: {account_name: Name.from(accountName)},
-    //         responseType: GetRawAbiResponse,
-    //     })
-    // }
+    async get_abi_snapshot(contract: string, block?: number, fetch = false): Promise<ABI.Def> {
+        if (!block) {
+            const info = await this.client.v1.chain.get_info()
 
-    // Example for testing
-    async get_info() {
-        return this.client.call({
-            path: '/v1/chain/get_info',
-            responseType: API.v1.GetInfoResponse,
+            block = Number(info.last_irreversible_block_num)
+        }
+
+        return this.client.call<ABI.Def>({
+            path: `/v2/history/get_abi_snapshot?contract=${encodeURIComponent(
+                contract
+            )}&block=${block}&fetch=${fetch}`,
+            method: 'GET',
         })
     }
 }
diff --git a/src/types.ts b/src/types.ts
@@ -1,27 +1,3 @@
-/**
- * Define the API response types
- *
- * Example and mock below
- */
-
-import {Struct} from '@wharfkit/antelope'
-
-@Struct.type('example_response')
-export class ExampleResponse extends Struct {
-    @Struct.field('string') declare foo: string
+export interface Response {
+    code: number
 }
-
-// import {
-//     Blob,
-//     Checksum256,
-//     Name,
-//     Struct,
-// } from '@wharfkit/antelope'
-
-// @Struct.type('get_raw_abi_response')
-// export class GetRawAbiResponse extends Struct {
-//     @Struct.field('name') declare account_name: Name
-//     @Struct.field('checksum256') declare code_hash: Checksum256
-//     @Struct.field('checksum256') declare abi_hash: Checksum256
-//     @Struct.field(Blob) declare abi: Blob
-// }
diff --git a/test/api.ts b/test/api.ts
@@ -3,22 +3,31 @@ import {assert} from 'chai'
 import {APIClient, FetchProvider} from '@wharfkit/antelope'
 import {mockFetch} from '@wharfkit/mock-data'
 
-import {ExampleAPI} from '$lib'
+import {HyperionAPIClient} from '$lib' // Replace with the actual import
+
+const ABIResponse = {
+  // Add mock data that mimics the actual ABI snapshot structure
+};
 
-// Setup an APIClient
 const client = new APIClient({
-    provider: new FetchProvider('https://jungle4.greymass.com', {fetch: mockFetch}),
+    provider: new FetchProvider('https://eos.hyperion.eosrio.io/', {fetch: mockFetch}),
 })
 
-// Setup the API
-const example = new ExampleAPI(client)
+const hyperion = new HyperionAPIClient(client)
 
-suite('api', function () {
+suite('Hyperion API', function () {
     this.slow(200)
     this.timeout(10 * 10000)
 
-    test('call test api', async function () {
-        const res = await example.get_info()
-        assert.equal(res.server_version, '905c5cc9')
+    test('get_abi_snapshot', async function () {
+        const response = await hyperion.get_abi_snapshot("eosio.token", 2000, true);
+        assert.deepEqual(response, {
+            "block_num": null,
+            "error": "abi not found for eosio.token until block 2000",
+            "last_indexed_block": 331963268,
+            "last_indexed_block_time": "2023-09-20T00:35:04.500",
+            "present": false,
+            "query_time_ms": 4,
+        });
     })
 })
diff --git a/test/data/aa490d31c69413cc7a57f14e10d31884a6ebff04.json b/test/data/aa490d31c69413cc7a57f14e10d31884a6ebff04.json
@@ -0,0 +1,18 @@
+{
+    "request": {
+        "path": "https://eos.hyperion.eosrio.io/v2/history/get_abi_snapshot?contract=eosio.token&block=2000&fetch=true",
+        "params": {
+            "method": "GET"
+        }
+    },
+    "status": 200,
+    "json": {
+        "block_num": null,
+        "present": false,
+        "error": "abi not found for eosio.token until block 2000",
+        "query_time_ms": 4,
+        "last_indexed_block": 331963268,
+        "last_indexed_block_time": "2023-09-20T00:35:04.500"
+    },
+    "text": "{\"block_num\":null,\"present\":false,\"error\":\"abi not found for eosio.token until block 2000\",\"query_time_ms\":4,\"last_indexed_block\":331963268,\"last_indexed_block_time\":\"2023-09-20T00:35:04.500\"}"
+}
diff --git a/test/data/b5ae1f53ef4cf6544fe89a0deb7a7d1043f43149.json b/test/data/b5ae1f53ef4cf6544fe89a0deb7a7d1043f43149.json
diff --git a/yarn.lock b/yarn.lock
@@ -577,6 +577,18 @@
     pako "^2.0.4"
     tslib "^2.1.0"
 
+"@wharfkit/antelope@^0.10.0-rc1":
+  version "0.10.0-rc1"
+  resolved "https://registry.yarnpkg.com/@wharfkit/antelope/-/antelope-0.10.0-rc1.tgz#c3b83a2aaae5bebd4393455f2598f0fd9d17fb60"
+  integrity sha512-+rvXSGNEbzclMfg3ntyJ09jrjEdM56APV2WGoJHwEEAFjvHfKNUxunybxv6UrG3EgpCDcmSk+kiWQvbGevhCdw==
+  dependencies:
+    bn.js "^4.11.9"
+    brorand "^1.1.0"
+    elliptic "^6.5.4"
+    hash.js "^1.0.0"
+    pako "^2.1.0"
+    tslib "^2.0.3"
+
 "@wharfkit/antelope@^0.7.3", "@wharfkit/antelope@^0.9.1":
   version "0.9.1"
   resolved "https://registry.yarnpkg.com/@wharfkit/antelope/-/antelope-0.9.1.tgz#ff6cfbb6f3c4e373407764cfce44a539dbb521ae"