CORS Policy Issue about react-doc-viewer HOT 4 CLOSED

@wkungu The issue here is that the server you are trying to access the pdf from, has a CORS policy that doesn't allow your localhost connection to download it's files.
If you are just testing sample files, it would be easier to download the pdf and load it locally.
Or have you're own server hosting the files, with your own CORS policy. Google Firebase has a level of free storage/hosting you could use I believe.
Here is a CORS free sample pdf
https://file-examples-com.github.io/uploads/2017/10/file-sample_150kB.pdf

from react-doc-viewer.

This worked for me on AWS.

[
    {
        "AllowedHeaders": [
            "*"
        ],
        "AllowedMethods": [
            "GET",
            "HEAD"
        ],
        "AllowedOrigins": [
            "*"
        ],
        "ExposeHeaders": []
    }
] 

from react-doc-viewer.

I host my files using aws and set my cors policy as below

[
{
"AllowedHeaders": [
""
],
"AllowedMethods": [
"GET",
"HEAD"
],
"AllowedOrigins": [
""
],
"ExposeHeaders": [],
"MaxAgeSeconds": 3000
}
]

and i'm still facing this issue

from react-doc-viewer.

I host my files using aws and set my cors policy as below

[
{
"AllowedHeaders": [
""
],
"AllowedMethods": [
"GET",
"HEAD"
],
"AllowedOrigins": [
""
],
"ExposeHeaders": [],
"MaxAgeSeconds": 3000
}
]

and i'm still facing this issue

Hi,
Sorry this would be an aws / server issue

from react-doc-viewer.