【8.0.6.0】签名的base64文本，传到cos上面了，如何调用？

Lay.Li

上传上去txt文本，用页面直接打开就是base64的字符，但是如何使用在前面框里面呢？

Lay.Li · Lay.Li

大佬，放在浏览器中可以显示出来，说明发送get请求调用这个url就可以获得到base64文本，所以这里直接用发送http请求命令调用这个接口，然后将结果返回到签名单元格中即可

Lay.Li · Lay.Li

大佬，您上传上去，在数据库中存储的是什么呢，是base64的字符嘛，您想在前度页面中怎么展示呢，如果想展示为签名的话，使用签名插件，将这个base64的值赋给这个组件展示一下就可以了哈

cg6207 · cg6207

我存储的是
https://217218cj-1300141478.cos. ... thesOut/57-1042.txt
如果这个链接直接放在签名插件里面就显示不出来，在浏览器里面访问可以得到下面内容：
data:image/jpeg;base64,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

求可靠的办法可以在页面上直接显示签名

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[已处理] 【8.0.6.0】签名的base64文本，传到cos上面了，如何调用？

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