switch to gin, add basic server redering to login

app/types.go

@@ -0,0 +1,73 @@
+package app
+
+import (
+	"io"
+
+	"github.com/tdewolff/minify"
+	"github.com/tdewolff/minify/css"
+	"github.com/tdewolff/minify/html"
+	"github.com/tdewolff/minify/js"
+)
+
+type MimeType struct {
+	Type     string
+	Minifier func(m *minify.M, w io.Writer, r io.Reader, params map[string]string) error
+}
+
+var PlainTextMimeType = MimeType{
+	Type:     "text/plain",
+	Minifier: nil,
+}
+
+var MimeTypes = map[string]MimeType{
+	"css": {
+		Type:     "text/css",
+		Minifier: css.Minify,
+	},
+	"html": {
+		Type:     "text/html",
+		Minifier: html.Minify,
+	},
+	"tmpl": {
+		Type:     "text/plain",
+		Minifier: TemplateMinifier,
+	},
+	"svg": {
+		Type:     "image/svg+xml",
+		Minifier: nil,
+	},
+	"js": {
+		Type:     "application/javascript",
+		Minifier: js.Minify,
+	},
+	"wasm": {
+		Type:     "application/wasm",
+		Minifier: nil,
+	},
+}
+
+// used when requesting GET /access/domains
+type GetRealmsBody struct {
+	Data []Realm `json:"data"`
+}
+
+// stores each realm's data
+type Realm struct {
+	Default int    `json:"default"`
+	Realm   string `json:"realm"`
+	Comment string `json:"comment"`
+}
+
+// type used for templated <select>
+type Select struct {
+	ID      string
+	Name    string
+	Options []Option
+}
+
+// type used for templated <option>
+type Option struct {
+	Selected bool
+	Value    string
+	Display  string
+}