[chore] The Big Middleware and API Refactor (tm) (#1250)

* interim commit: start refactoring middlewares into package under router

* another interim commit, this is becoming a big job

* another fucking massive interim commit

* refactor bookmarks to new style

* ambassador, wiz zeze commits you are spoiling uz

* she compiles, we're getting there

* we're just normal men; we're just innocent men

* apiutil

* whoopsie

* i'm glad noone reads commit msgs haha :blob_sweat:

* use that weirdo go-bytesize library for maxMultipartMemory

* fix media module paths

1 files changed, 0 insertions, 102 deletions

diff --git a/internal/api/s2s/webfinger/webfingerget.go b/internal/api/s2s/webfinger/webfingerget.go
deleted file mode 100644
index 9949140c1..000000000
--- a/internal/api/s2s/webfinger/webfingerget.go
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
-   GoToSocial
-   Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU Affero General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU Affero General Public License for more details.
-
-   You should have received a copy of the GNU Affero General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-package webfinger
-
-import (
-	"context"
-	"fmt"
-	"net/http"
-
-	"codeberg.org/gruf/go-kv"
-	"github.com/gin-gonic/gin"
-	"github.com/superseriousbusiness/gotosocial/internal/ap"
-	"github.com/superseriousbusiness/gotosocial/internal/api"
-	"github.com/superseriousbusiness/gotosocial/internal/config"
-	"github.com/superseriousbusiness/gotosocial/internal/log"
-	"github.com/superseriousbusiness/gotosocial/internal/util"
-)
-
-// WebfingerGETRequest swagger:operation GET /.well-known/webfinger webfingerGet
-//
-// Handles webfinger account lookup requests.
-//
-// For example, a GET to `https://goblin.technology/.well-known/webfinger?resource=acct:tobi@goblin.technology` would return:
-//
-// ```
-//
-//	{"subject":"acct:tobi@goblin.technology","aliases":["https://goblin.technology/users/tobi","https://goblin.technology/@tobi"],"links":[{"rel":"http://webfinger.net/rel/profile-page","type":"text/html","href":"https://goblin.technology/@tobi"},{"rel":"self","type":"application/activity+json","href":"https://goblin.technology/users/tobi"}]}
-//
-// ```
-//
-// See: https://webfinger.net/
-//
-//	---
-//	tags:
-//	- webfinger
-//
-//	produces:
-//	- application/json
-//
-//	responses:
-//		'200':
-//			schema:
-//				"$ref": "#/definitions/wellKnownResponse"
-func (m *Module) WebfingerGETRequest(c *gin.Context) {
-	l := log.WithFields(kv.Fields{
-		{K: "user-agent", V: c.Request.UserAgent()},
-	}...)
-
-	resourceQuery, set := c.GetQuery("resource")
-	if !set || resourceQuery == "" {
-		l.Debug("aborting request because no resource was set in query")
-		c.JSON(http.StatusBadRequest, gin.H{"error": "no 'resource' in request query"})
-		return
-	}
-
-	requestedUsername, requestedHost, err := util.ExtractWebfingerParts(resourceQuery)
-	if err != nil {
-		l.Debugf("bad webfinger request with resource query %s: %s", resourceQuery, err)
-		c.JSON(http.StatusBadRequest, gin.H{"error": fmt.Sprintf("bad webfinger request with resource query %s", resourceQuery)})
-		return
-	}
-
-	accountDomain := config.GetAccountDomain()
-	host := config.GetHost()
-
-	if requestedHost != host && requestedHost != accountDomain {
-		l.Debugf("aborting request because requestedHost %s does not belong to this instance", requestedHost)
-		c.JSON(http.StatusBadRequest, gin.H{"error": fmt.Sprintf("requested host %s does not belong to this instance", requestedHost)})
-		return
-	}
-
-	// transfer the signature verifier from the gin context to the request context
-	ctx := c.Request.Context()
-	verifier, signed := c.Get(string(ap.ContextRequestingPublicKeyVerifier))
-	if signed {
-		ctx = context.WithValue(ctx, ap.ContextRequestingPublicKeyVerifier, verifier)
-	}
-
-	resp, errWithCode := m.processor.GetWebfingerAccount(ctx, requestedUsername)
-	if errWithCode != nil {
-		api.ErrorHandler(c, errWithCode, m.processor.InstanceGet)
-		return
-	}
-
-	c.JSON(http.StatusOK, resp)
-}