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- import router from '@/sheep/router';
- export default {
- /**
- * 打电话
- * @param {String<Number>} phoneNumber - 数字字符串
- */
- callPhone(phoneNumber = '') {
- let num = phoneNumber.toString();
- uni.makePhoneCall({
- phoneNumber: num,
- fail(err) {
- console.log('makePhoneCall出错', err);
- },
- });
- },
- /**
- * 微信头像
- * @param {String} url -图片地址
- */
- checkMPUrl(url) {
- if (!url || typeof url !== 'string') {
- return url;
- }
- // #ifdef MP
- if (
- url.startsWith('http://') &&
- !url.startsWith('https://') &&
- !url.startsWith('http://store') &&
- !url.startsWith('http://tmp') &&
- !url.startsWith('http://usr')
- ) {
- url = url.replace('http://', 'https://');
- }
- // #endif
- return url;
- },
- /**
- * getUuid 生成唯一id
- */
- getUuid(len = 32, firstU = true, radix = null) {
- const chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('');
- const uuid = [];
- radix = radix || chars.length;
- if (len) {
- // 如果指定uuid长度,只是取随机的字符,0|x为位运算,能去掉x的小数位,返回整数位
- for (let i = 0; i < len; i++) uuid[i] = chars[0 | (Math.random() * radix)];
- } else {
- let r;
- // rfc4122标准要求返回的uuid中,某些位为固定的字符
- uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-';
- uuid[14] = '4';
- for (let i = 0; i < 36; i++) {
- if (!uuid[i]) {
- r = 0 | (Math.random() * 16);
- uuid[i] = chars[i == 19 ? (r & 0x3) | 0x8 : r];
- }
- }
- }
- // 移除第一个字符,并用u替代,因为第一个字符为数值时,该guuid不能用作id或者class
- if (firstU) {
- uuid.shift();
- return `u${uuid.join('')}`;
- }
- return uuid.join('');
- },
- };
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