From 60c812c7600626ad4a31b36f4294be7470b45927 Mon Sep 17 00:00:00 2001
From: willclarktech <willclarktech@users.noreply.github.com>
Date: Fri, 27 Nov 2020 12:24:32 +0000
Subject: [PATCH] cosmwasm: Add Cw1SubkeyCosmWasmClient class

---
 .../cosmwasm/src/cw1subkeycosmwasmclient.ts   | 123 ++++++++++++++++++
 .../types/cw1subkeycosmwasmclient.d.ts        |  38 ++++++
 2 files changed, 161 insertions(+)
 create mode 100644 packages/cosmwasm/src/cw1subkeycosmwasmclient.ts
 create mode 100644 packages/cosmwasm/types/cw1subkeycosmwasmclient.d.ts

diff --git a/packages/cosmwasm/src/cw1subkeycosmwasmclient.ts b/packages/cosmwasm/src/cw1subkeycosmwasmclient.ts
new file mode 100644
index 00000000..a9a45297
--- /dev/null
+++ b/packages/cosmwasm/src/cw1subkeycosmwasmclient.ts
@@ -0,0 +1,123 @@
+/* eslint-disable @typescript-eslint/naming-convention */
+import { Coin } from "@cosmjs/launchpad";
+
+import { Cw1CosmWasmClient } from "./cw1cosmwasmclient";
+import { ExecuteResult } from "./signingcosmwasmclient";
+import { Expiration } from "./types";
+
+export interface AllowanceResult {
+  readonly balance: readonly Coin[];
+  readonly expires: Expiration;
+}
+
+export interface Cw1SubkeyPermissions {
+  readonly delegate: boolean;
+  readonly redelegate: boolean;
+  readonly undelegate: boolean;
+  readonly withdraw: boolean;
+}
+
+export class Cw1SubkeyCosmWasmClient extends Cw1CosmWasmClient {
+  private async setAdmins(admins: readonly string[], memo = ""): Promise<ExecuteResult> {
+    const handleMsg = {
+      update_admins: {
+        admins: admins,
+      },
+    };
+    return this.execute(this.cw1ContractAddress, handleMsg, memo);
+  }
+
+  public async getAdmins(): Promise<readonly string[]> {
+    const { admins } = await this.queryContractSmart(this.cw1ContractAddress, { admin_list: {} });
+    return admins;
+  }
+
+  public async isAdmin(address = this.senderAddress): Promise<boolean> {
+    const admins = await this.getAdmins();
+    return admins.includes(address);
+  }
+
+  public async getAllAllowances(): Promise<readonly AllowanceResult[]> {
+    const { allowances } = await this.queryContractSmart(this.cw1ContractAddress, {
+      all_allowances: {},
+    });
+    return allowances;
+  }
+
+  public async getAllowance(address = this.senderAddress): Promise<AllowanceResult> {
+    return this.queryContractSmart(this.cw1ContractAddress, {
+      allowance: { spender: address },
+    });
+  }
+
+  public async getAllPermissions(): Promise<readonly Cw1SubkeyPermissions[]> {
+    const { permissions } = await this.queryContractSmart(this.cw1ContractAddress, {
+      all_permissions: {},
+    });
+    return permissions;
+  }
+
+  public async getPermissions(address = this.senderAddress): Promise<Cw1SubkeyPermissions> {
+    return this.queryContractSmart(this.cw1ContractAddress, {
+      permissions: { spender: address },
+    });
+  }
+
+  public async addAdmin(address: string, memo = ""): Promise<ExecuteResult> {
+    const admins = await this.getAdmins();
+    const newAdmins = admins.includes(address) ? admins : [...admins, address];
+    return this.setAdmins(newAdmins, memo);
+  }
+
+  public async removeAdmin(address: string, memo = ""): Promise<ExecuteResult> {
+    const admins = await this.getAdmins();
+    const newAdmins = admins.filter((admin) => admin !== address);
+    return this.setAdmins(newAdmins, memo);
+  }
+
+  public async increaseAllowance(
+    address: string,
+    amount: Coin,
+    expires?: Expiration,
+    memo = "",
+  ): Promise<ExecuteResult> {
+    const handleMsg = {
+      increase_allowance: {
+        spender: address,
+        amount: amount,
+        expires: expires,
+      },
+    };
+    return this.execute(this.cw1ContractAddress, handleMsg, memo);
+  }
+
+  public async decreaseAllowance(
+    address: string,
+    amount: Coin,
+    expires?: Expiration,
+    memo = "",
+  ): Promise<ExecuteResult> {
+    const handleMsg = {
+      decrease_allowance: {
+        spender: address,
+        amount: amount,
+        expires: expires,
+      },
+    };
+    return this.execute(this.cw1ContractAddress, handleMsg, memo);
+  }
+
+  public async setPermissions(
+    address: string,
+    permissions: Cw1SubkeyPermissions,
+    memo = "",
+  ): Promise<ExecuteResult> {
+    const handleMsg = {
+      set_permissions: {
+        spender: address,
+        permissions: permissions,
+      },
+    };
+    return this.execute(this.cw1ContractAddress, handleMsg, memo);
+  }
+}
diff --git a/packages/cosmwasm/types/cw1subkeycosmwasmclient.d.ts b/packages/cosmwasm/types/cw1subkeycosmwasmclient.d.ts
new file mode 100644
index 00000000..0e7c1ef5
--- /dev/null
+++ b/packages/cosmwasm/types/cw1subkeycosmwasmclient.d.ts
@@ -0,0 +1,38 @@
+import { Coin } from "@cosmjs/launchpad";
+import { Cw1CosmWasmClient } from "./cw1cosmwasmclient";
+import { ExecuteResult } from "./signingcosmwasmclient";
+import { Expiration } from "./types";
+export interface AllowanceResult {
+  readonly balance: readonly Coin[];
+  readonly expires: Expiration;
+}
+export interface Cw1SubkeyPermissions {
+  readonly delegate: boolean;
+  readonly redelegate: boolean;
+  readonly undelegate: boolean;
+  readonly withdraw: boolean;
+}
+export declare class Cw1SubkeyCosmWasmClient extends Cw1CosmWasmClient {
+  private setAdmins;
+  getAdmins(): Promise<readonly string[]>;
+  isAdmin(address?: string): Promise<boolean>;
+  getAllAllowances(): Promise<readonly AllowanceResult[]>;
+  getAllowance(address?: string): Promise<AllowanceResult>;
+  getAllPermissions(): Promise<readonly Cw1SubkeyPermissions[]>;
+  getPermissions(address?: string): Promise<Cw1SubkeyPermissions>;
+  addAdmin(address: string, memo?: string): Promise<ExecuteResult>;
+  removeAdmin(address: string, memo?: string): Promise<ExecuteResult>;
+  increaseAllowance(
+    address: string,
+    amount: Coin,
+    expires?: Expiration,
+    memo?: string,
+  ): Promise<ExecuteResult>;
+  decreaseAllowance(
+    address: string,
+    amount: Coin,
+    expires?: Expiration,
+    memo?: string,
+  ): Promise<ExecuteResult>;
+  setPermissions(address: string, permissions: Cw1SubkeyPermissions, memo?: string): Promise<ExecuteResult>;
+}