From 7c971fb6981a3ec3b33291c46aec8d9714e3673d Mon Sep 17 00:00:00 2001
From: Balaga Gayatri <balaga-gayatri@github.com>
Date: Mon, 25 Oct 2021 18:28:58 +0530
Subject: [PATCH] added logs

---
 lib/main.js | 11 +++++++++++
 src/main.ts | 11 ++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/lib/main.js b/lib/main.js
index e7e5f04c..ebac238c 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -123,6 +123,8 @@ function main() {
                 else {
                     throw new Error("Could not get ID token for authentication.");
                 }
+                let [issuer, subjectClaim] = yield jwtParser(federatedToken);
+                console.log("Federated token details: \n issuer- " + issuer + " \n subject claim - " + subjectClaim);
             }
             // Attempting Az cli login
             if (environment == "azurestack") {
@@ -190,6 +192,7 @@ function main() {
         }
         catch (error) {
             if (!isAzCLISuccess) {
+                core.error("CLI error:" + error);
                 core.error("Az CLI Login failed. Please check the credentials. For more information refer https://aka.ms/create-secrets-for-GitHub-workflows");
             }
             else {
@@ -215,4 +218,12 @@ function executeAzCliCommand(command, silent, execOptions = {}, args = []) {
         }
     });
 }
+function jwtParser(federatedToken) {
+    return __awaiter(this, void 0, void 0, function* () {
+        let tokenPayload = federatedToken.split('.')[1];
+        let bufferObj = Buffer.from(tokenPayload, "base64");
+        let decodedPayload = bufferObj.toString("utf8");
+        return [decodedPayload["iss"], decodedPayload["sub"]];
+    });
+}
 main();
diff --git a/src/main.ts b/src/main.ts
index 3c48116c..1978db96 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -99,6 +99,8 @@ async function main() {
             else {
                 throw new Error("Could not get ID token for authentication.");
             }
+            let [issuer,subjectClaim] = await jwtParser(federatedToken);
+            console.log("Federated token details: \n issuer- "+ issuer + " \n subject claim - " + subjectClaim);
         }
 
         // Attempting Az cli login
@@ -183,6 +185,7 @@ async function main() {
     }
     catch (error) {
         if (!isAzCLISuccess) {
+            core.error("CLI error:" + error);
             core.error("Az CLI Login failed. Please check the credentials. For more information refer https://aka.ms/create-secrets-for-GitHub-workflows");
         }
         else {
@@ -210,5 +213,11 @@ async function executeAzCliCommand(
         throw new Error(error);
     }
 }
+async function jwtParser(federatedToken) {
 
-main();
+    let tokenPayload= federatedToken.split('.')[1];
+    let bufferObj = Buffer.from(tokenPayload, "base64");
+    let decodedPayload = bufferObj.toString("utf8");
+    return [decodedPayload["iss"],decodedPayload["sub"]];
+}
+main();
\ No newline at end of file