add getMimeType

Author: neroist

webui.nim

@@ -152,6 +152,13 @@ proc getFreePort*(): int =
 
   int bindings.getFreePort()
 
+proc getMimeType*(file: string): string =
+  ## Get the HTTP mime type of a file.
+  ## 
+  ## :file: The name of the file (e.g. `foo.png`)
+  
+  $ bindings.getMimeType(cstring file)
+
 # ------- Impl funcs --------
 
 # --- Event ---

webui/bindings.nim

@@ -400,7 +400,7 @@ proc getChildProcessId*(window: csize_t): csize_t {.webui, importc: "webui_get_c
 
 proc getPort*(window: csize_t): csize_t {.webui, importc: "webui_get_port", discardable.}
   ##  Get the network port of a running window. This can be useful to determine
-  ## the HTTP link of `webui.js`.
+  ##  the HTTP link of `webui.js`.
 
 proc setPort*(window: csize_t; port: csize_t): bool {.webui, importc: "webui_set_port", discardable.}
   ##  Set a custom web-server/websocket network port to be used by WebUI. This
@@ -420,6 +420,9 @@ proc setEventBlocking*(window: csize_t; status: bool) {.webui, importc: "webui_s
   ##  single window. You can use `setConfig(wcUiEventBlocking, ...)` to update
   ##  all windows.
 
+proc getMimeType*(file: cstring): cstring {.webui, importc: "webui_get_mime_type".}
+  ## Get the HTTP mime type of a file.
+
 # -- SSL/TLS -------------------------
 
 proc setTlsCertificate*(certificate_pem: cstring; private_key_pem: cstring): bool {.webui, importc: "webui_set_tls_certificate".}