Baobhan Sith
78 lines
3.0 KiB
TypeScript
78 lines
3.0 KiB
TypeScript
import { ref, computed, onMounted } from 'vue';
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import axios from 'axios';
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import pkg from '../../../package.json'; // 路径相对于当前文件
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import { useI18n } from 'vue-i18n';
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export function useAboutSection() {
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const { t } = useI18n();
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const appVersion = ref(pkg.version);
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// --- Version Check State ---
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const latestVersion = ref<string | null>(null);
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const isCheckingVersion = ref(false);
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const versionCheckError = ref<string | null>(null);
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const isUpdateAvailable = computed(() => {
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// 简单的字符串比较，假设 tag 格式为 vX.Y.Z 或 X.Y.Z
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// 后端返回的 tag_name 可能包含 'v' 前缀，也可能不包含
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// appVersion.value 通常不包含 'v'
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if (!latestVersion.value) return false;
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const cleanLatestVersion = latestVersion.value.startsWith('v')
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? latestVersion.value.substring(1)
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: latestVersion.value;
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const cleanAppVersion = appVersion.value.startsWith('v')
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? appVersion.value.substring(1)
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: appVersion.value;
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// 进行版本比较，更健壮的比较可能需要拆分版本号进行数字比较
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// 此处简单比较字符串，对于 "1.0.10" > "1.0.9" 是有效的
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// 但对于 "1.0.9" > "1.0.10" 可能会出错，如果需要更精确，可以引入 semver 库或手动比较
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return cleanLatestVersion !== cleanAppVersion && cleanLatestVersion > cleanAppVersion;
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});
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const checkLatestVersion = async () => {
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isCheckingVersion.value = true;
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versionCheckError.value = null;
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latestVersion.value = null; // Reset before check
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try {
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const response = await axios.get('https://api.github.com/repos/Heavrnl/nexus-terminal/releases/latest', {
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// 移除 headers 以尝试解决潜在的CORS或请求问题，GitHub API 通常不需要特定 headers 进行公共读取
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});
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if (response.data && response.data.tag_name) {
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latestVersion.value = response.data.tag_name;
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} else {
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throw new Error('Invalid API response format');
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}
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} catch (error: any) {
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console.error('检查最新版本失败:', error);
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if (axios.isAxiosError(error)) {
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if (error.response?.status === 404) {
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versionCheckError.value = t('settings.about.error.noReleases', '没有找到发布版本。');
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} else if (error.response?.status === 403) {
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versionCheckError.value = t('settings.about.error.rateLimit', 'API 访问频率受限，请稍后再试。');
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} else {
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versionCheckError.value = t('settings.about.error.checkFailed', '检查更新失败，请检查网络连接或稍后再试。');
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}
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} else {
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versionCheckError.value = t('settings.about.error.checkFailed', '检查更新失败，请检查网络连接或稍后再试。');
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}
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} finally {
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isCheckingVersion.value = false;
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}
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};
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onMounted(() => {
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checkLatestVersion();
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});
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return {
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appVersion,
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latestVersion,
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isCheckingVersion,
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versionCheckError,
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isUpdateAvailable,
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checkLatestVersion, // Expose if manual refresh is needed
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};
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} |