Handle download HTTP error (#511)

dist/setup/index.js

@@ -66511,6 +66511,7 @@ function installPyPy(pypyVersion, pythonVersion, architecture, releases) {
         const { foundAsset, resolvedPythonVersion, resolvedPyPyVersion } = releaseData;
         let downloadUrl = `${foundAsset.download_url}`;
         core.info(`Downloading PyPy from "${downloadUrl}" ...`);
+        try {
             const pypyPath = yield tc.downloadTool(downloadUrl);
             core.info('Extracting downloaded archive...');
             if (utils_1.IS_WINDOWS) {
@@ -66532,6 +66533,23 @@ function installPyPy(pypyVersion, pythonVersion, architecture, releases) {
             yield createPyPySymlink(binaryPath, resolvedPythonVersion);
             yield installPip(binaryPath);
             return { installDir, resolvedPythonVersion, resolvedPyPyVersion };
+        }
+        catch (err) {
+            if (err instanceof Error) {
+                // Rate limit?
+                if (err instanceof tc.HTTPError &&
+                    (err.httpStatusCode === 403 || err.httpStatusCode === 429)) {
+                    core.info(`Received HTTP status code ${err.httpStatusCode}.  This usually indicates the rate limit has been exceeded`);
+                }
+                else {
+                    core.info(err.message);
+                }
+                if (err.stack !== undefined) {
+                    core.debug(err.stack);
+                }
+            }
+            throw err;
+        }
     });
 }
 exports.installPyPy = installPyPy;
@@ -66730,7 +66748,9 @@ function installCpythonFromRelease(release) {
     return __awaiter(this, void 0, void 0, function* () {
         const downloadUrl = release.files[0].download_url;
         core.info(`Download from "${downloadUrl}"`);
-        const pythonPath = yield tc.downloadTool(downloadUrl, undefined, AUTH);
+        let pythonPath = '';
+        try {
+            pythonPath = yield tc.downloadTool(downloadUrl, undefined, AUTH);
             core.info('Extract downloaded archive');
             let pythonExtractedFolder;
             if (utils_1.IS_WINDOWS) {
@@ -66741,6 +66761,22 @@ function installCpythonFromRelease(release) {
             }
             core.info('Execute installation script');
             yield installPython(pythonExtractedFolder);
+        }
+        catch (err) {
+            if (err instanceof tc.HTTPError) {
+                // Rate limit?
+                if (err.httpStatusCode === 403 || err.httpStatusCode === 429) {
+                    core.info(`Received HTTP status code ${err.httpStatusCode}.  This usually indicates the rate limit has been exceeded`);
+                }
+                else {
+                    core.info(err.message);
+                }
+                if (err.stack) {
+                    core.debug(err.stack);
+                }
+            }
+            throw err;
+        }
     });
 }
 exports.installCpythonFromRelease = installCpythonFromRelease;

src/install-pypy.ts

@@ -46,6 +46,8 @@ export async function installPyPy(
   let downloadUrl = `${foundAsset.download_url}`;
 
   core.info(`Downloading PyPy from "${downloadUrl}" ...`);
+
+  try {
     const pypyPath = await tc.downloadTool(downloadUrl);
 
     core.info('Extracting downloaded archive...');
@@ -77,6 +79,25 @@ export async function installPyPy(
     await installPip(binaryPath);
 
     return {installDir, resolvedPythonVersion, resolvedPyPyVersion};
+  } catch (err) {
+    if (err instanceof Error) {
+      // Rate limit?
+      if (
+        err instanceof tc.HTTPError &&
+        (err.httpStatusCode === 403 || err.httpStatusCode === 429)
+      ) {
+        core.info(
+          `Received HTTP status code ${err.httpStatusCode}.  This usually indicates the rate limit has been exceeded`
+        );
+      } else {
+        core.info(err.message);
+      }
+      if (err.stack !== undefined) {
+        core.debug(err.stack);
+      }
+    }
+    throw err;
+  }
 }
 
 export async function getAvailablePyPyVersions() {

src/install-python.ts

@@ -72,7 +72,9 @@ export async function installCpythonFromRelease(release: tc.IToolRelease) {
   const downloadUrl = release.files[0].download_url;
 
   core.info(`Download from "${downloadUrl}"`);
-  const pythonPath = await tc.downloadTool(downloadUrl, undefined, AUTH);
+  let pythonPath = '';
+  try {
+    pythonPath = await tc.downloadTool(downloadUrl, undefined, AUTH);
     core.info('Extract downloaded archive');
     let pythonExtractedFolder;
     if (IS_WINDOWS) {
@@ -83,4 +85,20 @@ export async function installCpythonFromRelease(release: tc.IToolRelease) {
 
     core.info('Execute installation script');
     await installPython(pythonExtractedFolder);
+  } catch (err) {
+    if (err instanceof tc.HTTPError) {
+      // Rate limit?
+      if (err.httpStatusCode === 403 || err.httpStatusCode === 429) {
+        core.info(
+          `Received HTTP status code ${err.httpStatusCode}.  This usually indicates the rate limit has been exceeded`
+        );
+      } else {
+        core.info(err.message);
+      }
+      if (err.stack) {
+        core.debug(err.stack);
+      }
+    }
+    throw err;
+  }
 }