我正在通过 API 调用接收 base64 字符串形式的图像。我的网站使用 https 进行保护。
我尝试使用 JavaScript 将 base 64 字符串加载到 HTML 图像 DOM 中
image.src = "data:image/png;base64," + data;
它抛出一个错误
Mixed Content: The page at 'https://localhost:4200/share/raki' was loaded over HTTPS, but requested an insecure image
'unsafe:data:image/jpeg;base64,iVBORw0KGgoAAAANSUhEUgAAAtAAAAUACAYAAABuzmU9AAAABHNCSVQICAgIfAhkiAAAIABJREFUeJzs3Xd4W9X5B/Dv1bIk7723HSdOHCd2nElICElI2DOslr1XKZTyo0AXXRTogkIplF1GGGUFSCCE7L2nkzhe8V7xkJdk3d8fsmTJkmxdWbLk5Pt5njyxru4990g+kt977jnvEabMe10EERERERG5RObrChARERERjSUMoImIiIiIJGAATUREREQkAQNoIiIiIiIJGEATEREREUnAAJqIiIiISAIG0EREREREEih8XQF/Ex8bhIfumYaAgNF9a3p7+/CXF7ejurZjVM9LRERERNIIXEhlQGx0IH772Fk+rcOv/rQBtfU6n9aBiM4sRVPjsGh+GmKiA906/ocNFfj0q2MerpXJy385z26brlOP5pZuHDzSiNXrytDW3uuVcwNAWnIoyipbvVb+WJYQFwSN2
...
+up/b149DPN+ei3+mvJBpU21/b5mtq2Jr187HMt3fwXt89f7cq5Hk4a2lv0/d2v+c3AWX810toF4A9sUavvOjUNAOhXZkSCCuIzlRwarRBbkI4016qw7oiKhzC4L9QWrIL4TGVGJCgpNEoN7S0qba7V+ur9amhvcWPt/YO3j9dT+5ubkKXxkaOUGBKp2vYmHWis1rqqIjfWHADgjwjQAAAAgAG6cAAAAAAGCNAAAACAAQI0AAAAYIAADQAAABggQAMAAAAGCNAAAACAAQI0AAAAYIAADQAAABggQAMAAAAGCNAAAACAAQI0AAAAYIAADQAAABggQAMAAAAGCNAAAACAAQI0AAAAYIAADQAAABggQAMAAAAGCNAAAACAAQI0AAAAYIAADQAAABggQAMAAAAGCNAAAACAAQI0AAAAYIAADQAAABggQAMAAAAGCNAAAACAAQI0AAAAYIAADQAAABj4P9MAtrMjAbB/AAAAAElFTkSuQmCC'.
This content should also be served over HTTPS.
最佳答案
做这样的事情，它对我有用:
var hImg = document.createElement("img");
hImg.setAttribute('src', "data:image/png;base64," + base64);
关于javascript - 如何通过 https 连接加载 base64 图像？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/48301813/