works for poco phone m4

src/utiles/CmdUtils.js

@@ -0,0 +1,45 @@
+const {exec} = require("child_process");
+const baseDir = "/Users/panlei/Documents/workspace/MacOCI"
+
+
+function cmdExecute(command) {
+    /**
+     * @param {Function} resolve A function that resolves the promise
+     * @param {Function} reject A function that fails the promise
+     * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise
+     */
+    return new Promise(function (resolve, reject) {
+        /**
+         * @param {Error} error An error triggered during the execution of the childProcess.exec command
+         * @param {string|Buffer} standardOutput The result of the shell command execution
+         * @param {string|Buffer} standardError The error resulting of the shell command execution
+         * @see https://nodejs.org/api/child_process.html#child_process_child_process_exec_command_options_callback
+         */
+        exec(command, function (error, standardOutput, standardError) {
+            if (error) {
+                reject();
+
+                return;
+            }
+
+            if (standardError) {
+                reject(standardError);
+
+                return;
+            }
+
+            resolve(standardOutput);
+        });
+    });
+}
+
+async function findText(imgPath) {
+    // Load images
+    let baseDir = "/Users/panlei/Documents/workspace/MacOCI"
+    let cmd = `${baseDir}/venv/bin/python ${baseDir}/MacOCR.py ${imgPath}`
+    let stdOut = await cmdExecute(cmd);
+    console.log(stdOut)
+    return stdOut
+}
+
+module.exports = findText