增加Gopay模式

background/steps/create-plus-checkout.js

@@ -18,11 +18,21 @@
       waitForTabCompleteUntilStopped,
     } = deps;
 
+    function normalizePlusPaymentMethod(value = '') {
+      return String(value || '').trim().toLowerCase() === 'gopay' ? 'gopay' : 'paypal';
+    }
+
+    function getCheckoutModeLabel(state = {}) {
+      return normalizePlusPaymentMethod(state?.plusPaymentMethod) === 'gopay'
+        ? 'GoPay 订阅页'
+        : 'Plus Checkout';
+    }
+
     async function openFreshChatGptTabForCheckoutCreate() {
       const tab = await chrome.tabs.create({ url: PLUS_CHECKOUT_ENTRY_URL, active: true });
       const tabId = Number(tab?.id);
       if (!Number.isInteger(tabId)) {
-        throw new Error('步骤 6：打开 ChatGPT 页面失败，未获取到有效标签页 ID。');
+        throw new Error('步骤 6：打开 ChatGPT 页面失败，无法创建订阅页。');
       }
       if (typeof registerTab === 'function') {
         await registerTab(PLUS_CHECKOUT_SOURCE, tabId);
@@ -30,8 +40,9 @@
       return tabId;
     }
 
-    async function executePlusCheckoutCreate() {
-      await addLog('步骤 6：正在新打开 ChatGPT 会话页，准备创建 Plus Checkout...', 'info');
+    async function executePlusCheckoutCreate(state = {}) {
+      const checkoutModeLabel = getCheckoutModeLabel(state);
+      await addLog(`步骤 6：正在打开新的 ChatGPT 会话，准备创建${checkoutModeLabel}...`, 'info');
       const tabId = await openFreshChatGptTabForCheckoutCreate();
 
       await waitForTabCompleteUntilStopped(tabId);
@@ -39,30 +50,32 @@
       await ensureContentScriptReadyOnTabUntilStopped(PLUS_CHECKOUT_SOURCE, tabId, {
         inject: PLUS_CHECKOUT_INJECT_FILES,
         injectSource: PLUS_CHECKOUT_SOURCE,
-        logMessage: '步骤 6：ChatGPT 页面仍在加载，等待 Plus Checkout 脚本就绪...',
+        logMessage: '步骤 6：正在等待 ChatGPT 页面完成加载，再继续创建订阅页...',
       });
 
       const result = await sendTabMessageUntilStopped(tabId, PLUS_CHECKOUT_SOURCE, {
         type: 'CREATE_PLUS_CHECKOUT',
         source: 'background',
-        payload: {},
+        payload: {
+          paymentMethod: normalizePlusPaymentMethod(state?.plusPaymentMethod),
+        },
       });
 
       if (result?.error) {
         throw new Error(result.error);
       }
       if (!result?.checkoutUrl) {
-        throw new Error('步骤 6：Plus Checkout 创建后未返回支付链接。');
+        throw new Error(`步骤 6：${checkoutModeLabel}未返回可用的订阅链接。`);
       }
 
-      await addLog('步骤 6：Plus Checkout 已创建，正在打开支付页面...', 'ok');
+      await addLog(`步骤 6：${checkoutModeLabel}已创建，正在打开订阅页面...`, 'ok');
       await chrome.tabs.update(tabId, { url: result.checkoutUrl, active: true });
       await waitForTabCompleteUntilStopped(tabId);
       await sleepWithStop(1000);
       await ensureContentScriptReadyOnTabUntilStopped(PLUS_CHECKOUT_SOURCE, tabId, {
         inject: PLUS_CHECKOUT_INJECT_FILES,
         injectSource: PLUS_CHECKOUT_SOURCE,
-        logMessage: '步骤 6：Checkout 页面仍在加载，等待页面脚本就绪...',
+        logMessage: '步骤 6：正在等待订阅页面完成加载...',
       });
 
       await setState({
@@ -72,7 +85,7 @@
         plusCheckoutCurrency: result.currency || 'EUR',
       });
 
-      await addLog('步骤 6：Plus Checkout 页面已就绪，准备继续下一步。', 'info');
+      await addLog(`步骤 6：${checkoutModeLabel}已就绪。`, 'info');
 
       await completeStepFromBackground(6, {
         plusCheckoutCountry: result.country || 'DE',