implementing getAssetMaps function

map3xyz · Nov 3, 2022 · cd8ea67 · cd8ea67
1 parent bd1671a
commit cd8ea67
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Showing 2 changed files with 22 additions and 5 deletions.
diff --git a/src/model/AssetMap.ts b/src/model/AssetMap.ts
@@ -3,8 +3,10 @@
 
     export class AssetMap extends RepoObject {
 
-        from: string;
-        to: string;
+        fromAddress: string;
+        fromNetwork: string;
+        toAddress: string;
+        toNetwork: string;
         type: MapType;
 
         deserialise(): string {
@@ -14,4 +16,4 @@
         }
     }
 
-    export type MapType = 'direct_issuance' | 'bridged' | 'wrapped';
+    export type MapType = 'direct_issuance' | 'bridged' | 'wrapped' | 'coinmarketcap';
diff --git a/src/repo/index.ts b/src/repo/index.ts
@@ -1,9 +1,11 @@
 
 import { GITHUB_USER_CONTENT_BASE_URL, REPO_CLONE_URL } from '../utils/constants';
-import { getDirectories } from '../utils/filesystem';
+import { getDirectories, readAndParseJson } from '../utils/filesystem';
 import { push } from '../utils/git';
 import fs from 'fs';
-import { sortObjectKeys } from '../utils';
+import { formatAddress, sortObjectKeys } from '../utils';
+import path from 'path';
+import { AssetMap } from '../model';
 
 export async function pushAssetsRepoModuleChangesAndCreatePullRequests(dir: string) {
     try {
@@ -101,4 +103,17 @@ export async function addIdentifierToAsset(path: string, networkCode: string, ad
     return {
         addedIdentifier: true
     }
+}
+
+export function getAssetMaps(networkCode: string, address: string): AssetMap[] {
+    const formattedAddress = formatAddress(address);
+
+    const assetMapInfoFile = path.join(getDirPathForTokenlist(networkCode, formattedAddress), 'maps.json');
+
+    if(!fs.existsSync(assetMapInfoFile)) {
+        return [];
+    }
+
+    return readAndParseJson(assetMapInfoFile)
+        .map(map => new AssetMap(map));
 }