Create blockchain.ts

KOSASIH · Jun 2, 2024 · ba5dfed · ba5dfed
1 parent 4ca162c
commit ba5dfed
Showing 1 changed file with 38 additions and 0 deletions.
diff --git a/src/cosmic_pi_network/did-manager/src/blockchain.ts b/src/cosmic_pi_network/did-manager/src/blockchain.ts
@@ -0,0 +1,38 @@
+interface BlockchainOptions {
+  nodeUrl: string;
+}
+
+class Blockchain {
+  private nodeUrl: string;
+
+  constructor(options: BlockchainOptions) {
+    this.nodeUrl = options.nodeUrl;
+  }
+
+  async createDID(did: string): Promise<void> {
+    // Create a new DID on the blockchain
+    const response = await fetch(`${this.nodeUrl}/createDID`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ did }),
+    });
+    if (!response.ok) {
+      throw new Error(`Error creating DID: ${response.statusText}`);
+    }
+  }
+
+  async resolveDID(did: string): Promise<string> {
+    // Resolve a DID on the blockchain
+    const response = await fetch(`${this.nodeUrl}/resolveDID`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ did }),
+    });
+    if (!response.ok) {
+      throw new Error(`Error resolving DID: ${response.statusText}`);
+    }
+    return await response.json();
+  }
+}
+
+export { Blockchain };