39 lines
1.1 KiB
JavaScript
39 lines
1.1 KiB
JavaScript
/** 统一头像 URL：无有效头像时始终返回 ossImageUrl + morentouxiang */
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function isBlankPath(p) {
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if (p == null) return true;
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if (typeof p !== 'string') return true;
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const s = p.trim();
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return !s || s === 'null' || s === 'undefined' || s === 'none';
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}
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export function getDefaultAvatarUrl(app) {
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return resolveAvatarUrl('', app);
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}
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export function resolveAvatarUrl(rawPath, app) {
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app = app || getApp();
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const oss = app.globalData.ossImageUrl || '';
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const def = app.globalData.morentouxiang || 'avatar/default.jpg';
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if (!isBlankPath(rawPath)) {
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if (rawPath.startsWith('http://') || rawPath.startsWith('https://')) {
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return rawPath;
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}
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const path = rawPath.startsWith('/') ? rawPath : '/' + rawPath;
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return oss + path;
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}
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if (def.startsWith('http://') || def.startsWith('https://')) {
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return def;
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}
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const defPath = def.startsWith('/') ? def : '/' + def;
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return oss + defPath;
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}
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export function resolveAvatarFromStorage(app) {
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app = app || getApp();
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const tx = wx.getStorageSync('touxiang') || '';
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return resolveAvatarUrl(tx, app);
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}
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