Follow request improvements (#282)

* tiny doc update

* add rejectfollowrequest to db

* add follow request reject to processor

* add reject handler

* tidy up follow request api

* tidy up federation call

* regenerate swagger docs

* api endpoint tests

* processor test

* add reject federatingdb handler

* start writing reject tests

* test reject follow request

* go fmt

* increase sleep for slow test setups

* more relaxed time.sleep

internal/api/client/followrequest/get.go

@@ -26,13 +26,60 @@ import (
 	"github.com/superseriousbusiness/gotosocial/internal/oauth"
 )
 
-// FollowRequestGETHandler allows clients to get a list of their incoming follow requests.
+// FollowRequestGETHandler swagger:operation GET /api/v1/follow_requests getFollowRequests
+//
+// Get an array of accounts that have requested to follow you.
+//
+// The next and previous queries can be parsed from the returned Link header.
+// Example:
+//
+// ```
+// <https://example.org/api/v1/follow_requests?limit=80&max_id=01FC0SKA48HNSVR6YKZCQGS2V8>; rel="next", <https://example.org/api/v1/follow_requests?limit=80&min_id=01FC0SKW5JK2Q4EVAV2B462YY0>; rel="prev"
+// ````
+//
+// ---
+// tags:
+// - follow_requests
+//
+// produces:
+// - application/json
+//
+// parameters:
+// - name: limit
+//   type: integer
+//   description: Number of accounts to return.
+//   default: 40
+//   in: query
+//
+// security:
+// - OAuth2 Bearer:
+//   - read:follows
+//
+// responses:
+//   '200':
+//     headers:
+//       Link:
+//         type: string
+//         description: Links to the next and previous queries.
+//     schema:
+//       type: array
+//       items:
+//         "$ref": "#/definitions/account"
+//   '400':
+//      description: bad request
+//   '401':
+//      description: unauthorized
+//   '403':
+//      description: forbidden
+//   '404':
+//      description: not found
 func (m *Module) FollowRequestGETHandler(c *gin.Context) {
-	l := logrus.WithField("func", "statusCreatePOSTHandler")
+	l := logrus.WithField("func", "FollowRequestGETHandler")
+
 	authed, err := oauth.Authed(c, true, true, true, true)
 	if err != nil {
 		l.Debugf("couldn't auth: %s", err)
-		c.JSON(http.StatusForbidden, gin.H{"error": err.Error()})
+		c.JSON(http.StatusUnauthorized, gin.H{"error": err.Error()})
 		return
 	}