60 lines
1.6 KiB
JavaScript
60 lines
1.6 KiB
JavaScript
import user from './user';
|
|
import goods from './goods';
|
|
import groupon from './groupon';
|
|
|
|
export function getPosterData(options) {
|
|
switch (options.shareInfo.poster.type) {
|
|
case 'user':
|
|
return user(options);
|
|
case 'goods':
|
|
return goods(options);
|
|
case 'groupon':
|
|
return groupon(options);
|
|
}
|
|
}
|
|
|
|
export function formatImageUrlProtocol(url) {
|
|
// #ifdef H5
|
|
// H5平台 https协议下需要转换
|
|
if (window.location.protocol === 'https:' && url.indexOf('http:') === 0) {
|
|
url = url.replace('http:', 'https:');
|
|
}
|
|
// #endif
|
|
|
|
// #ifdef MP-WEIXIN
|
|
// 小程序平台 需要强制转换为https协议
|
|
if (url.indexOf('http:') === 0) {
|
|
url = url.replace('http:', 'https:');
|
|
}
|
|
// #endif
|
|
|
|
return url;
|
|
}
|
|
|
|
|
|
export function getBase64Src(base64data, appType) {
|
|
const [, format, bodyData] = /data:image\/(\w+);base64,(.*)/.exec(base64data) || [];
|
|
switch (appType) {
|
|
case 'wechat':
|
|
const filePath = `${wx.env.USER_DATA_PATH}/tmp_base64src.${format}`;
|
|
return new Promise((resolve, reject) => {
|
|
const fileManager = uni.getFileSystemManager();
|
|
fileManager.writeFile({
|
|
filePath: filePath,
|
|
data: bodyData, // base64 数据
|
|
encoding: 'base64', // 字符编码
|
|
success: () => {
|
|
resolve(filePath);
|
|
},
|
|
file: (err) => {
|
|
console.log('base64 保存失败', err);
|
|
},
|
|
});
|
|
});
|
|
default:
|
|
console.warn('获得 base64 图片地址只做了微信小程序端的转换，其它端请自行实现！！！');
|
|
break;
|
|
}
|
|
}
|
|
|