Add files via upload

CharacterWorldBook/src/cwb_updater.js

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+import { showToastr } from './cwb_utils.js';
+
+const { SillyTavern } = window;
+
+const GIT_REPO_OWNER = 'Wx-2025';
+const GIT_REPO_NAME = 'ST-Amily2-Chat-Optimisation';
+const EXTENSION_NAME = 'ST-Amily2-Chat-Optimisation'; 
+const EXTENSION_FOLDER_PATH = `scripts/extensions/third-party/${EXTENSION_NAME}`;
+
+let currentVersion = '0.0.0';
+let latestVersion = '0.0.0';
+let changelogContent = '';
+
+async function fetchRawFileFromGitHub(filePath) {
+    const url = `https://raw.githubusercontent.com/${GIT_REPO_OWNER}/${GIT_REPO_NAME}/main/${filePath}`;
+    const response = await fetch(url, { cache: 'no-cache' });
+    if (!response.ok) {
+        throw new Error(`Failed to fetch ${filePath} from GitHub: ${response.statusText}`);
+    }
+    return response.text();
+}
+
+function parseVersion(content) {
+    try {
+        return JSON.parse(content).version || '0.0.0';
+    } catch (error) {
+        console.error(`[cwb_updater] Failed to parse version:`, error);
+        return '0.0.0';
+    }
+}
+
+function compareVersions(v1, v2) {
+    const parts1 = v1.split('.').map(Number);
+    const parts2 = v2.split('.').map(Number);
+    for (let i = 0; i < Math.max(parts1.length, parts2.length); i++) {
+        const p1 = parts1[i] || 0;
+        const p2 = parts2[i] || 0;
+        if (p1 > p2) return 1;
+        if (p1 < p2) return -1;
+    }
+    return 0;
+}
+
+async function performUpdate() {
+    const { getRequestHeaders } = SillyTavern.getContext().common;
+    const { extension_types } = SillyTavern.getContext().extensions;
+    showToastr('info', '正在开始更新主扩展...');
+    try {
+        const response = await fetch('/api/extensions/update', {
+            method: 'POST',
+            headers: getRequestHeaders(),
+            body: JSON.stringify({
+                extensionName: EXTENSION_NAME,
+                global: extension_types[EXTENSION_NAME] === 'global',
+            }),
+        });
+        if (!response.ok) throw new Error(await response.text());
+
+        showToastr('success', '更新成功！将在3秒后刷新页面应用更改。');
+        setTimeout(() => location.reload(), 3000);
+    } catch (error) {
+        showToastr('error', `更新失败: ${error.message}`);
+    }
+}
+
+async function showUpdateConfirmDialog() {
+    const { POPUP_TYPE, callGenericPopup } = SillyTavern;
+    try {
+        changelogContent = await fetchRawFileFromGitHub('CHANGELOG.md');
+    } catch (error) {
+        changelogContent = `发现新版本 ${latestVersion}！您想现在更新吗？`;
+    }
+    if (
+        await callGenericPopup(changelogContent, POPUP_TYPE.CONFIRM, {
+            okButton: '立即更新',
+            cancelButton: '稍后',
+            wide: true,
+            large: true,
+        })
+    ) {
+        await performUpdate();
+    }
+}
+
+export async function checkForUpdates(isManual = false, $panel) {
+    if (!$panel) return;
+    const $updateButton = $panel.find('#cwb-check-for-updates');
+    const $updateIndicator = $panel.find('.cwb-update-indicator');
+
+    if (isManual) {
+        $updateButton.prop('disabled', true).html('<i class="fas fa-spinner fa-spin"></i> 检查中...');
+    }
+    try {
+        const localManifestText = await (await fetch(`/${EXTENSION_FOLDER_PATH}/manifest.json?t=${Date.now()}`)).text();
+        currentVersion = parseVersion(localManifestText);
+        $panel.find('#cwb-current-version').text(currentVersion);
+
+        const remoteManifestText = await fetchRawFileFromGitHub('manifest.json');
+        latestVersion = parseVersion(remoteManifestText);
+
+        if (compareVersions(latestVersion, currentVersion) > 0) {
+            $updateIndicator.show();
+            $updateButton
+                .html(`<i class="fa-solid fa-gift"></i> 发现新版 ${latestVersion}!`)
+                .off('click')
+                .on('click', () => showUpdateConfirmDialog());
+            if (isManual) showToastr('success', `发现新版本 ${latestVersion}！点击按钮进行更新。`);
+        } else {
+            $updateIndicator.hide();
+            if (isManual) showToastr('info', '您当前已是最新版本。');
+        }
+    } catch (error) {
+        if (isManual) showToastr('error', `检查更新失败: ${error.message}`);
+    } finally {
+        if (isManual && compareVersions(latestVersion, currentVersion) <= 0) {
+            $updateButton.prop('disabled', false).html('<i class="fa-solid fa-cloud-arrow-down"></i> 检查更新');
+        }
+    }
+}