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| 1 | +/** |
| 2 | + * 版本检查工具 |
| 3 | + * 用于检查是否有新版本可用 |
| 4 | + */ |
| 5 | + |
| 6 | +/** |
| 7 | + * 版本信息接口 |
| 8 | + */ |
| 9 | +export interface VersionInfo { |
| 10 | + version: string; |
| 11 | + releaseUrl: string; |
| 12 | + releaseName: string; |
| 13 | + publishedAt: string; |
| 14 | +} |
| 15 | + |
| 16 | +/** |
| 17 | + * GitHub Release 响应接口 |
| 18 | + */ |
| 19 | +interface GitHubRelease { |
| 20 | + tag_name: string; |
| 21 | + name: string; |
| 22 | + html_url: string; |
| 23 | + published_at: string; |
| 24 | + prerelease: boolean; |
| 25 | +} |
| 26 | + |
| 27 | +/** |
| 28 | + * 判断版本是否为测试版 |
| 29 | + * @param version 版本号字符串 |
| 30 | + * @returns 是否为测试版 |
| 31 | + */ |
| 32 | +export function isBetaVersion(version: string): boolean { |
| 33 | + const betaKeywords = ['beta', 'alpha', 'rc', 'dev', 'preview']; |
| 34 | + const versionLower = version.toLowerCase(); |
| 35 | + |
| 36 | + return betaKeywords.some(keyword => versionLower.includes(keyword)); |
| 37 | +} |
| 38 | + |
| 39 | +/** |
| 40 | + * 比较两个语义化版本号 |
| 41 | + * @param version1 版本号1 |
| 42 | + * @param version2 版本号2 |
| 43 | + * @returns 如果 version2 > version1 返回 true |
| 44 | + */ |
| 45 | +export function compareVersions(version1: string, version2: string): boolean { |
| 46 | + // 移除 'v' 前缀和 beta 等后缀，只保留数字部分 |
| 47 | + const cleanVersion = (v: string) => { |
| 48 | + return v.replace(/^v/, '').split(/[-+]/)[0]; |
| 49 | + }; |
| 50 | + |
| 51 | + const v1 = cleanVersion(version1); |
| 52 | + const v2 = cleanVersion(version2); |
| 53 | + |
| 54 | + const parts1 = v1.split('.').map(Number); |
| 55 | + const parts2 = v2.split('.').map(Number); |
| 56 | + |
| 57 | + for (let i = 0; i < Math.max(parts1.length, parts2.length); i++) { |
| 58 | + const num1 = parts1[i] || 0; |
| 59 | + const num2 = parts2[i] || 0; |
| 60 | + |
| 61 | + if (num2 > num1) return true; |
| 62 | + if (num2 < num1) return false; |
| 63 | + } |
| 64 | + |
| 65 | + return false; |
| 66 | +} |
| 67 | + |
| 68 | +/** |
| 69 | + * 从 GitHub 获取最新版本信息 |
| 70 | + * @param currentVersion 当前版本号 |
| 71 | + * @returns 版本信息，如果没有新版本则返回 null |
| 72 | + */ |
| 73 | +export async function checkForUpdates(currentVersion: string): Promise<VersionInfo | null> { |
| 74 | + try { |
| 75 | + const isBeta = isBetaVersion(currentVersion); |
| 76 | + let latestVersion: VersionInfo | null = null; |
| 77 | + |
| 78 | + if (isBeta) { |
| 79 | + // 测试版：获取所有 releases（包括 pre-release） |
| 80 | + const response = await fetch( |
| 81 | + 'https://api.github.com/repos/NodePassProject/nodepass-core/releases', |
| 82 | + { |
| 83 | + headers: { |
| 84 | + 'Accept': 'application/vnd.github.v3+json', |
| 85 | + }, |
| 86 | + } |
| 87 | + ); |
| 88 | + |
| 89 | + if (!response.ok) { |
| 90 | + console.error('Failed to fetch releases:', response.statusText); |
| 91 | + return null; |
| 92 | + } |
| 93 | + |
| 94 | + const releases: GitHubRelease[] = await response.json(); |
| 95 | + |
| 96 | + // 找到最新的版本（可能是正式版或测试版） |
| 97 | + if (releases.length > 0) { |
| 98 | + const latest = releases[0]; |
| 99 | + latestVersion = { |
| 100 | + version: latest.tag_name, |
| 101 | + releaseUrl: latest.html_url, |
| 102 | + releaseName: latest.name, |
| 103 | + publishedAt: latest.published_at, |
| 104 | + }; |
| 105 | + } |
| 106 | + } else { |
| 107 | + // 正式版：只获取最新的正式版本 |
| 108 | + const response = await fetch( |
| 109 | + 'https://api.github.com/repos/yosebyte/nodepass/releases/latest', |
| 110 | + { |
| 111 | + headers: { |
| 112 | + 'Accept': 'application/vnd.github.v3+json', |
| 113 | + }, |
| 114 | + } |
| 115 | + ); |
| 116 | + |
| 117 | + if (!response.ok) { |
| 118 | + console.error('Failed to fetch latest release:', response.statusText); |
| 119 | + return null; |
| 120 | + } |
| 121 | + |
| 122 | + const release: GitHubRelease = await response.json(); |
| 123 | + latestVersion = { |
| 124 | + version: release.tag_name, |
| 125 | + releaseUrl: release.html_url, |
| 126 | + releaseName: release.name, |
| 127 | + publishedAt: release.published_at, |
| 128 | + }; |
| 129 | + } |
| 130 | + |
| 131 | + // 比较版本号 |
| 132 | + if (latestVersion && compareVersions(currentVersion, latestVersion.version)) { |
| 133 | + return latestVersion; |
| 134 | + } |
| 135 | + |
| 136 | + return null; |
| 137 | + } catch (error) { |
| 138 | + console.error('Error checking for updates:', error); |
| 139 | + return null; |
| 140 | + } |
| 141 | +} |
| 142 | + |
| 143 | +/** |
| 144 | + * 格式化发布时间 |
| 145 | + * @param publishedAt ISO 8601 时间字符串 |
| 146 | + * @returns 格式化后的时间字符串 |
| 147 | + */ |
| 148 | +export function formatReleaseTime(publishedAt: string): string { |
| 149 | + const date = new Date(publishedAt); |
| 150 | + const now = new Date(); |
| 151 | + const diffMs = now.getTime() - date.getTime(); |
| 152 | + const diffDays = Math.floor(diffMs / (1000 * 60 * 60 * 24)); |
| 153 | + |
| 154 | + if (diffDays === 0) { |
| 155 | + return '今天'; |
| 156 | + } else if (diffDays === 1) { |
| 157 | + return '昨天'; |
| 158 | + } else if (diffDays < 7) { |
| 159 | + return `${diffDays} 天前`; |
| 160 | + } else if (diffDays < 30) { |
| 161 | + const weeks = Math.floor(diffDays / 7); |
| 162 | + return `${weeks} 周前`; |
| 163 | + } else if (diffDays < 365) { |
| 164 | + const months = Math.floor(diffDays / 30); |
| 165 | + return `${months} 个月前`; |
| 166 | + } else { |
| 167 | + return date.toLocaleDateString('zh-CN'); |
| 168 | + } |
| 169 | +} |
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