[#15] Update doc url

Signed-off-by: Denis Kirillov <denis@nspcc.ru>

README.md

@@ -77,3 +77,8 @@ In general, everything available as CLI parameter can also be specified via envi
 specifically mentioned in most cases
 (see `--help` also). If you prefer a config file you can use it in yaml format. See config [examples](./config) for
 details.
+
+## Docs
+You can see additional docs and swagger specification using the following url (suppose you ran rest-gw on `localhost:8090`):
+* http://localhost:8090/docs - rest-gw documentation
+* http://localhost:8090/v1/docs - swagger specification

handlers/api.go

@@ -54,7 +54,7 @@ const (
 	// ContextKeyRequestID is the ContextKey for RequestID.
 	ContextKeyRequestID ContextKey = "requestID"
 
-	docPrefix = "/doc"
+	docsPrefix = "/docs"
 )
 
 // New creates a new API using specified logger, connection pool and other parameters.
@@ -126,10 +126,10 @@ func (a *API) setupGlobalMiddleware(handler http.Handler) http.Handler {
 }
 
 func (a *API) docMiddleware(handler http.Handler) http.Handler {
-	fh := http.StripPrefix(docPrefix, http.FileServer(http.Dir("static/doc")))
+	fh := http.StripPrefix(docsPrefix, http.FileServer(http.Dir("static/docs")))
 
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if strings.HasPrefix(r.URL.Path, docPrefix) {
+		if strings.HasPrefix(r.URL.Path, docsPrefix) {
 			fh.ServeHTTP(w, r)
 		} else {
 			handler.ServeHTTP(w, r)

static/docs/docs.md

@@ -31,7 +31,7 @@ REP 3
 Basic ACL is a part of the container structure, and it is always created simultaneously with the container.
 Therefore, it is never subject to any changes. It is a 32-bit integer with a bit field in the following format:
 
-<img src="doc/acl-basic.svg" alt="acl-basic">
+<img src="docs/acl-basic.svg" alt="acl-basic">
 
 | Symbol | Meaning | Description                                                                                    |
 |--------|:--------|------------------------------------------------------------------------------------------------|

static/docs/index.html

@@ -9,7 +9,7 @@
 
 <script src="https://cdn.jsdelivr.net/npm/@webcomponents/webcomponentsjs@2/webcomponents-loader.min.js"></script>
 <script type="module" src="https://cdn.jsdelivr.net/gh/zerodevx/zero-md@1/src/zero-md.min.js"></script>
-<zero-md src="doc/doc.md"></zero-md>
+<zero-md src="docs/docs.md"></zero-md>
 
 </body>
 </html>