// 6.0之前的鸿蒙、安卓、苹果均正常。
wx.chooseMedia({
count: 1,
mediaType: ["image"],
sourceType: ["album", "camera"],
camera: "back",
success: (res) => {
const file = res.tempFiles[0];
wx.getImageInfo({
src: file.tempFilePath,
complete(info) {}
});
},
fail(error) {
console.error("获取图片信息失败:", error);
reject(error);
}
});
微信版本多少呢 验证没问题的
wx.getImageInfo({src: path,complete(info) {wx.getFileSystemManager().readFile({filePath: path,encoding: "binary",success: function (res) {success: function (res) {const fileSize = res.data.length / (1024 * 1024); // 将文件大小转换为MBresolve({...info,size: fileSize});}});},fail(error) {console.error("获取图片信息失败:", error);reject(error);}});