build: refresh js files

lib/actions-util.js

@@ -23,7 +23,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.restoreInputs = exports.persistInputs = exports.CommandInvocationError = exports.getFileType = exports.FileCmdNotFoundError = exports.determineBaseBranchHeadCommitOid = exports.getCommitOid = exports.getOptionalInput = exports.getRequiredInput = void 0;
+exports.restoreInputs = exports.persistInputs = exports.CommandInvocationError = exports.getFileType = exports.FileCmdNotFoundError = exports.decodeGitFilePath = exports.getGitDiffHunkHeaders = exports.getAllGitMergeBases = exports.gitFetch = exports.deepenGitHistory = exports.determineBaseBranchHeadCommitOid = exports.getCommitOid = exports.getOptionalInput = exports.getRequiredInput = void 0;
 exports.getTemporaryDirectory = getTemporaryDirectory;
 exports.getRef = getRef;
 exports.getActionVersion = getActionVersion;
@@ -82,6 +82,7 @@ function getTemporaryDirectory() {
 async function runGitCommand(checkoutPath, args, customErrorMessage) {
     let stdout = "";
     let stderr = "";
+    core.debug(`Running git command: git ${args.join(" ")}`);
     try {
         await new toolrunner.ToolRunner(await safeWhich.safeWhich("git"), args, {
             silent: true,
@@ -170,6 +171,136 @@ const determineBaseBranchHeadCommitOid = async function (checkoutPathOverride) {
     }
 };
 exports.determineBaseBranchHeadCommitOid = determineBaseBranchHeadCommitOid;
+/**
+ * Deepen the git history of the given ref by one level. Errors are logged.
+ *
+ * This function uses the `checkout_path` to determine the repository path and
+ * works only when called from `analyze` or `upload-sarif`.
+ */
+const deepenGitHistory = async function () {
+    try {
+        await runGitCommand((0, exports.getOptionalInput)("checkout_path"), ["fetch", "--no-tags", "--deepen=1"], "Cannot deepen the shallow repository.");
+    }
+    catch {
+        // Errors are already logged by runGitCommand()
+    }
+};
+exports.deepenGitHistory = deepenGitHistory;
+/**
+ * Fetch the given remote branch. Errors are logged.
+ *
+ * This function uses the `checkout_path` to determine the repository path and
+ * works only when called from `analyze` or `upload-sarif`.
+ */
+const gitFetch = async function (branch, extraFlags) {
+    try {
+        await runGitCommand((0, exports.getOptionalInput)("checkout_path"), ["fetch", "--no-tags", ...extraFlags, "origin", `${branch}:${branch}`], `Cannot fetch ${branch}.`);
+    }
+    catch {
+        // Errors are already logged by runGitCommand()
+    }
+};
+exports.gitFetch = gitFetch;
+/**
+ * Compute the all merge bases between the given refs. Returns an empty array
+ * if no merge base is found, or if there is an error.
+ *
+ * This function uses the `checkout_path` to determine the repository path and
+ * works only when called from `analyze` or `upload-sarif`.
+ */
+const getAllGitMergeBases = async function (refs) {
+    try {
+        const stdout = await runGitCommand((0, exports.getOptionalInput)("checkout_path"), ["merge-base", "--all", ...refs], `Cannot get merge base of ${refs}.`);
+        return stdout.trim().split("\n");
+    }
+    catch {
+        return [];
+    }
+};
+exports.getAllGitMergeBases = getAllGitMergeBases;
+/**
+ * Compute the diff hunk headers between the two given refs.
+ *
+ * This function uses the `checkout_path` to determine the repository path and
+ * works only when called from `analyze` or `upload-sarif`.
+ *
+ * @returns an array of diff hunk headers (one element per line), or undefined
+ * if the action was not triggered by a pull request, or if the diff could not
+ * be determined.
+ */
+const getGitDiffHunkHeaders = async function (fromRef, toRef) {
+    let stdout = "";
+    try {
+        stdout = await runGitCommand((0, exports.getOptionalInput)("checkout_path"), [
+            "-c",
+            "core.quotePath=false",
+            "diff",
+            "--no-renames",
+            "--irreversible-delete",
+            "-U0",
+            fromRef,
+            toRef,
+        ], `Cannot get diff from ${fromRef} to ${toRef}.`);
+    }
+    catch {
+        return undefined;
+    }
+    const headers = [];
+    for (const line of stdout.split("\n")) {
+        if (line.startsWith("--- ") ||
+            line.startsWith("+++ ") ||
+            line.startsWith("@@ ")) {
+            headers.push(line);
+        }
+    }
+    return headers;
+};
+exports.getGitDiffHunkHeaders = getGitDiffHunkHeaders;
+/**
+ * Decode, if necessary, a file path produced by Git. See
+ * https://git-scm.com/docs/git-config#Documentation/git-config.txt-corequotePath
+ * for details on how Git encodes file paths with special characters.
+ *
+ * This function works only for Git output with `core.quotePath=false`.
+ */
+const decodeGitFilePath = function (filePath) {
+    if (filePath.startsWith('"') && filePath.endsWith('"')) {
+        filePath = filePath.substring(1, filePath.length - 1);
+        return filePath.replace(/\\([abfnrtv\\"]|[0-7]{1,3})/g, (_match, seq) => {
+            switch (seq[0]) {
+                case "a":
+                    return "\x07";
+                case "b":
+                    return "\b";
+                case "f":
+                    return "\f";
+                case "n":
+                    return "\n";
+                case "r":
+                    return "\r";
+                case "t":
+                    return "\t";
+                case "v":
+                    return "\v";
+                case "\\":
+                    return "\\";
+                case '"':
+                    return '"';
+                default:
+                    // Both String.fromCharCode() and String.fromCodePoint() works only
+                    // for constructing an entire character at once. If a Unicode
+                    // character is encoded as a sequence of escaped bytes, calling these
+                    // methods sequentially on the individual byte values would *not*
+                    // produce the original multi-byte Unicode character. As a result,
+                    // this implementation works only with the Git option core.quotePath
+                    // set to false.
+                    return String.fromCharCode(parseInt(seq, 8));
+            }
+        });
+    }
+    return filePath;
+};
+exports.decodeGitFilePath = decodeGitFilePath;
 /**
  * Get the ref currently being analyzed.
  */