dendrite/clientapi
Abhinav Krishna C K ec38783192
maintenance: Fix matrix-org#896 use %w format verb to wrap errors (#916)
* maintenance: Fix matrix-org#896 use %w format verb to wrap errors

* In Go version 1.13 a new formatting verb introduced for fmt.Errorf
  %w https://blog.golang.org/go1.13-errors

* update %s to %w to wrap errors.

* Update all instances of error type to use %w

Signed-off-by: Abhinav Krishna C K <me@abhy.me>

Co-authored-by: Kegsay <kegan@matrix.org>
2020-03-18 12:48:51 +00:00
..
auth Log errors from rows.Close (#920) 2020-03-18 10:17:18 +00:00
consumers Implement gomatrixserverlib.HeaderedEvent in roomserver Kafka output (#914) 2020-03-17 11:01:25 +00:00
httputil Remove httputil.LogThenError so that the line numbers are reported properly - make error reporting slightly more useful (#879) 2020-03-02 16:20:44 +00:00
jsonerror Add room version to room create request, persist in storage (#915) 2020-03-17 15:12:01 +00:00
producers Implement gomatrixserverlib.HeaderedEvent in roomserver Kafka output (#914) 2020-03-17 11:01:25 +00:00
routing maintenance: Fix matrix-org#896 use %w format verb to wrap errors (#916) 2020-03-18 12:48:51 +00:00
threepid Support sqlite in addition to postgres (#869) 2020-02-13 17:27:33 +00:00
userutil use go module for dependencies (#594) 2019-05-21 21:56:55 +01:00
clientapi.go Support sqlite in addition to postgres (#869) 2020-02-13 17:27:33 +00:00
README.md use go module for dependencies (#594) 2019-05-21 21:56:55 +01:00

This component roughly corresponds to "Client Room Send" and "Client Sync" on the WIRING diagram. This component produces multiple binaries.

Internals

  • HTTP routing is done using gorilla/mux and the routing paths are in the routing package.

Writers

  • Each HTTP "write operation" (/createRoom, /rooms/$room_id/send/$type, etc) is contained entirely to a single file in the writers package.
  • This file contains the request and response struct definitions, as well as a Validate() bool function to validate incoming requests.
  • The entry point for each write operation is a stand-alone function as this makes testing easier. All dependencies should be injected into this function, including server keys/name, etc.