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40 lines
955 B
40 lines
955 B
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export let downloadImg = function (imageUrl) {
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uni.downloadFile({
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url: imageUrl,
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success(res) {
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if (res.statusCode === 200) {
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// 下载成功后，获取临时文件路径
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const tempFilePath = res.tempFilePath;
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// 保存图片到本地相册
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uni.saveImageToPhotosAlbum({
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filePath: tempFilePath,
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success() {
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uni.showToast({
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title: '图片保存成功',
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icon: 'success',
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duration: 2000
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});
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},
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fail(err) {
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console.error('保存图片失败', err);
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uni.showToast({
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title: '图片保存失败',
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icon: 'none',
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duration: 2000
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});
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}
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});
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}
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},
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fail(err) {
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console.error('下载图片失败', err);
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uni.showToast({
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title: '图片下载失败',
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icon: 'none',
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duration: 2000
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});
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}
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});
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}
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