keepassgo/browser/extension/options.js

const extOptions = globalThis.browser ?? globalThis.chrome;

function runtimeSend(message) {
  return new Promise((resolve, reject) => {
    extOptions.runtime.sendMessage(message, (response) => {
      const error = extOptions.runtime.lastError;
      if (error) {
        reject(new Error(error.message));
        return;
      }
      resolve(response);
    });
  });
}

async function loadSettings() {
  const response = await runtimeSend({ type: "keepassgo-load-settings" });
  if (!response?.success) {
    throw new Error(response?.error || "Could not load settings.");
  }
  document.getElementById("grpc-address").value = response.settings.grpcAddress || "";
  document.getElementById("bearer-token").value = response.settings.bearerToken || "";
}

async function saveSettings(event) {
  event.preventDefault();
  const status = document.getElementById("settings-status");
  status.textContent = "Saving…";
  try {
    const response = await runtimeSend({
      type: "keepassgo-save-settings",
      settings: {
        grpcAddress: document.getElementById("grpc-address").value,
        bearerToken: document.getElementById("bearer-token").value
      }
    });
    if (!response?.success) {
      throw new Error(response?.error || "Could not save settings.");
    }
    status.textContent = "Saved.";
  } catch (error) {
    status.textContent = error instanceof Error ? error.message : String(error);
  }
}

document.getElementById("settings-form").addEventListener("submit", saveSettings);
void loadSettings();