From 6fc3aa0b31021f02d10e5a2efb12879aa64774fd Mon Sep 17 00:00:00 2001
From: Florian Dold <florian@dold.me>
Date: Fri, 5 Nov 2021 13:10:15 +0100
Subject: taler-wallet: implement log level, use new wallet for every benchmark
 iteration

---
 packages/taler-wallet-cli/src/bench1.ts | 17 +++++++++--------
 packages/taler-wallet-cli/src/index.ts  |  8 ++++++++
 2 files changed, 17 insertions(+), 8 deletions(-)

(limited to 'packages/taler-wallet-cli')

diff --git a/packages/taler-wallet-cli/src/bench1.ts b/packages/taler-wallet-cli/src/bench1.ts
index 4a2651f36..ec0430d8d 100644
--- a/packages/taler-wallet-cli/src/bench1.ts
+++ b/packages/taler-wallet-cli/src/bench1.ts
@@ -40,16 +40,17 @@ export async function runBench1(configJson: any): Promise<void> {
   const b1conf = codecForBench1Config().decode(configJson);
 
   const myHttpLib = new NodeHttpLib();
-  const wallet = await getDefaultNodeWallet({
-    // No persistent DB storage.
-    persistentStoragePath: undefined,
-    httpLib: myHttpLib,
-  });
-  await wallet.client.call(WalletApiOperation.InitWallet, {});
 
   const numIter = b1conf.iterations ?? 1;
 
   for (let i = 0; i < numIter; i++) {
+    const wallet = await getDefaultNodeWallet({
+      // No persistent DB storage.
+      persistentStoragePath: undefined,
+      httpLib: myHttpLib,
+    });
+    await wallet.client.call(WalletApiOperation.InitWallet, {});
+
     await wallet.client.call(WalletApiOperation.WithdrawFakebank, {
       amount: "TESTKUDOS:10",
       bank: b1conf.bank,
@@ -68,9 +69,9 @@ export async function runBench1(configJson: any): Promise<void> {
     await wallet.runTaskLoop({
       stopWhenDone: true,
     });
-  }
 
-  wallet.stop();
+    wallet.stop();
+  }
 }
 
 /**
diff --git a/packages/taler-wallet-cli/src/index.ts b/packages/taler-wallet-cli/src/index.ts
index 142e98e7c..71431b5eb 100644
--- a/packages/taler-wallet-cli/src/index.ts
+++ b/packages/taler-wallet-cli/src/index.ts
@@ -43,6 +43,8 @@ import {
   Configuration,
   decodeCrock,
   rsaBlind,
+  LogLevel,
+  setGlobalLogLevelFromString,
 } from "@gnu-taler/taler-util";
 import {
   NodeHttpLib,
@@ -161,6 +163,12 @@ export const walletCli = clk
       setDangerousTimetravel(x / 1000);
     },
   })
+  .maybeOption("log", ["-L", "--log"], clk.STRING, {
+    help: "configure log level (NONE, ..., TRACE)",
+    onPresentHandler: (x) => {
+      setGlobalLogLevelFromString(x);
+    },
+  })
   .maybeOption("inhibit", ["--inhibit"], clk.STRING, {
     help:
       "Inhibit running certain operations, useful for debugging and testing.",
-- 
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