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Hugo Wetterberg f2921a396f Add missing error handling Error handling is currently missing is a couple of places. Most of them are i/o related. This change adds checks, an therefore sometimes also has to change function signatures by adding an error return value. In the case of the response writer the status and meta handling is changed and this also breaks the API. In some places where we don't have any reasonable I've added assignment to a blank identifier to make it clear that we're ignoring an error. text: read the Err() that can be set by the scanner. client: check if conn.SetDeadline() returns an error. client: check if req.Write() returns an error. fs: panic if mime type registration fails. server: stop performing i/o in Header/Status functions By deferring the actual header write to the first Write() or Flush() call we don't have to do any error handling in Header() or Status(). As Server.respond() now defers a ResponseWriter.Flush() instead of directly flushing the underlying bufio.Writer this has the added benefit of ensuring that we always write a header to the client, even if the responder is a complete NOOP. tofu: return an error if we fail to write to the known hosts writer.		2021-01-09 23:53:07 -05:00
examples	examples/client: Fix fingerprint check	2020-12-19 13:44:33 -05:00
.gitignore
cert.go	Fix locking up of KnownHostsFile and CertificateDir	2020-12-17 17:15:24 -05:00
client.go	Add missing error handling	2021-01-09 23:53:07 -05:00
fs.go	Add missing error handling	2021-01-09 23:53:07 -05:00
gemini.go	Add ReadRequest and ReadResponse functions	2020-12-18 01:42:05 -05:00
go.mod
LICENSE
mux.go	Add missing error handling	2021-01-09 23:53:07 -05:00
query.go	Update QueryEscape documentation	2020-12-18 00:26:47 -05:00
README.md
request.go	Update Request documentation	2020-12-18 01:43:18 -05:00
response.go	client: Close connection for unsuccessful responses	2020-12-22 19:22:01 -05:00
server.go	Add missing error handling	2021-01-09 23:53:07 -05:00
status.go	Remove Redirect and PermanentRedirect functions	2020-10-31 16:51:10 -04:00
text.go	Add missing error handling	2021-01-09 23:53:07 -05:00
tofu.go	Add missing error handling	2021-01-09 23:53:07 -05:00
vendor.go

README.md

go-gemini

Package gemini implements the Gemini protocol in Go.

It aims to provide an API similar to that of net/http to make it easy to develop Gemini clients and servers.

Usage

import "git.sr.ht/~adnano/go-gemini"

Examples

There are a few examples provided in the examples directory. To run an example:

go run examples/server.go

Contributing

Send patches and questions to ~adnano/go-gemini-devel.

Subscribe to release announcements on ~adnano/go-gemini-announce.