File type validation for hapi raw temporary file
multipart/form-data request payloads.
Like most modern magicians, builds on the work, knowledge and influence of others before it, in this case, fischbacher.
Table of Contents
Install via NPM.
$ npm install coutts
Register the package as a server plugin to enable validation for each route that does not parse —
parse: false — into a temporary file, the request payload —
output: 'file'. For every other route with a different configuration, the validation is skipped.
If the validation fails, a joi-like
400 Bad Request error is returned alongside an additional
content-validation: failure response header. If everything is ok, the response will ultimately contain a
content-validation: success header.
Also, if the
Content-Type request header is not
415 Unsupported Media Type error is returned, but in this case, without any additional response header.
const Hapi = ;const Coutts = ;tryconst server = ;server;await server;await serverstart;catch errthrow err;
Supported File Types
The same as file-type.