How to show images like instagram posts

Question

I'm trying to store image links of images uploaded from user's device by date packets in mongodb.I've created a "post" collection where images are stored inside the documents created by their email ids in this format {
"_id: "abc",
"17-11-2017/14-48": ["imglink1","imglink2"],
"17-11-2017/14-50": ["imglink1"]
} My problem is I'm receiving all the links correctly but they are being shown separately. Now my question is how to receive image links in such a way that the date packet containing multilinks will be shown in viewpagers and single imglink will be shown directly like instagram .

Answer 1

I’ve always had trouble getting images from files into code you have to copy the url which means that they have to be posted on the web.