Embed/Attach files from URLs?

[phedoreanu]

Hello,

I would like to send emails with embedded files from URLs.

SetCopyFunc only has access to io.Writer.

How would one replace os.Open with i.e http.Get?

[crasm]

I added some functionality for attaching/embedded from any data source (io.Reader). I believe it would let you make URLs less of a special case since you could pass the http.Response directly to AttachFromReader and EmbedFromReader.

https://github.com/crasm/gomail/commit/278dd7902726ff7796c2b1cab1119737e24241b5

[kumarharsh]

Was just looking for the same functionality for attaching user images in the emails. Good work @crasm. @alexcesaro would it be possible to merge this into the library?

[crasm]

@kumarharsh I think #78 solves this as well as my version, so that PR just needs to be approved.

[kumarharsh]

@crasm: see https://github.com/futurenda/gomail