option to substitute "Jellyfin" in form.html

setting is jellyfin/substitute_jellyfin_strings.

.gitignore

@@ -6,5 +6,6 @@ data/
 version.go
 notes
 docs/*
+lang/langtostruct.py
 config-payload.json
 !docs/go.mod

api.go

@@ -1050,6 +1050,7 @@ func (app *appContext) ApplySettings(gc *gin.Context) {
 		"homescreen": map[string]string{},
 	}
 	for _, id := range req.ApplyTo {
+		fmt.Printf("%+v\n", policy)
 		status, err := app.jf.SetPolicy(id, policy)
 		if !(status == 200 || status == 204) || err != nil {
 			errors["policy"][id] = fmt.Sprintf("%d: %s", status, err)

config.go

@@ -82,5 +82,7 @@ func (app *appContext) loadConfig() error {
 
 	app.email = NewEmailer(app)
 
+	substituteStrings = app.config.Section("jellyfin").Key("substitute_jellyfin_strings").MustString("")
+
 	return nil
 }

config/config-base.json

@@ -66,6 +66,14 @@
                     ],
                     "value": "jellyfin",
                     "description": "Note: Emby integration works, but is not much of a priority. Jellyfin branding will still appear accross jfa-go."
+                },
+                "substitute_jellyfin_strings": {
+                    "name": "Substitute occurrences of \"Jellyfin\"",
+                    "required": false,
+                    "requires_restart": true,
+                    "type": "text",
+                    "value": "",
+                    "description": "Optionally substitute occurrences of \"Jellyfin\" in the account creation form with this. May result in bad grammar."
                 }
             }
         },

config/jsontostruct.py

@@ -1,57 +0,0 @@
-import json
-
-with open("config-formatted.json", "r") as f:
-    config = json.load(f)
-
-indent = 0
-
-
-def writeln(ln):
-    global indent
-    if "}" in ln and "{" not in ln:
-        indent -= 1
-    s.write(("\t" * indent) + ln + "\n")
-    if "{" in ln and "}" not in ln:
-        indent += 1
-
-
-with open("configStruct.go", "w") as s:
-    writeln("package main")
-    writeln("")
-    writeln("type Metadata struct{")
-    writeln('Name string `json:"name"`')
-    writeln('Description string `json:"description"`')
-    writeln("}")
-    writeln("")
-    writeln("type Config struct{")
-    if "order" in config:
-        writeln('Order []string `json:"order"`')
-    for section in [x for x in config.keys() if x != "order"]:
-        title = "".join([x.title() for x in section.split("_")])
-        writeln(title + " struct{")
-        if "order" in config[section]:
-            writeln('Order []string `json:"order"`')
-        if "meta" in config[section]:
-            writeln('Meta Metadata `json:"meta"`')
-        for setting in [
-            x for x in config[section].keys() if x != "order" and x != "meta"
-        ]:
-            name = "".join([x.title() for x in setting.split("_")])
-            writeln(name + " struct{")
-            writeln('Name string `json:"name"`')
-            writeln('Required bool `json:"required"`')
-            writeln('Restart bool `json:"requires_restart"`')
-            writeln('Description string `json:"description"`')
-            writeln('Type string `json:"type"`')
-            dt = config[section][setting]["type"]
-            if dt == "select":
-                dt = "string"
-                writeln('Options []string `json:"options"`')
-            elif dt == "number":
-                dt = "int"
-            elif dt != "bool":
-                dt = "string"
-            writeln(f'Value {dt} `json:"value" cfg:"{setting}"`')
-            writeln("} " + f'`json:"{setting}" cfg:"{setting}"`')
-        writeln("} " + f'`json:"{section}"`')
-    writeln("}")

main.go

@@ -39,6 +39,8 @@ var serverTypes = map[string]string{
 	"jellyfin": "Jellyfin",
 	"emby":     "Emby (experimental)",
 }
+var serverType = mediabrowser.JellyfinServer
+var substituteStrings = ""
 
 // User is used for auth purposes.
 type User struct {
@@ -282,12 +284,6 @@ func start(asDaemon, firstCall bool) {
 	if app.loadConfig() != nil {
 		app.err.Fatalf("Failed to load config file \"%s\"", app.configPath)
 	}
-	lang := app.config.Section("ui").Key("language").MustString("en-us")
-	app.storage.lang.FormPath = filepath.Join(app.localPath, "lang", "form", lang+".json")
-	if _, err := os.Stat(app.storage.lang.FormPath); os.IsNotExist(err) {
-		app.storage.lang.FormPath = filepath.Join(app.localPath, "lang", "form", "en-us.json")
-	}
-	app.storage.loadLang()
 	app.version = app.config.Section("jellyfin").Key("version").String()
 	// read from config...
 	debugMode = app.config.Section("ui").Key("debug").MustBool(false)
@@ -446,7 +442,6 @@ func start(asDaemon, firstCall bool) {
 		server := app.config.Section("jellyfin").Key("server").String()
 		cacheTimeout := int(app.config.Section("jellyfin").Key("cache_timeout").MustUint(30))
 		stringServerType := app.config.Section("jellyfin").Key("type").String()
-		serverType := mediabrowser.JellyfinServer
 		timeoutHandler := common.NewTimeoutHandler("Jellyfin", server, true)
 		if stringServerType == "emby" {
 			serverType = mediabrowser.EmbyServer
@@ -526,6 +521,14 @@ func start(asDaemon, firstCall bool) {
 				}
 			}
 		}
+
+		lang := app.config.Section("ui").Key("language").MustString("en-us")
+		app.storage.lang.FormPath = filepath.Join(app.localPath, "lang", "form", lang+".json")
+		if _, err := os.Stat(app.storage.lang.FormPath); os.IsNotExist(err) {
+			app.storage.lang.FormPath = filepath.Join(app.localPath, "lang", "form", "en-us.json")
+		}
+		app.storage.loadLang()
+
 		app.authJf, _ = mediabrowser.NewServer(serverType, server, "jfa-go", app.version, "auth", "auth", timeoutHandler, cacheTimeout)
 
 		app.loadStrftime()

storage.go

@@ -58,6 +58,21 @@ func (st *Storage) storeInvites() error {
 }
 
 func (st *Storage) loadLang() error {
+	if substituteStrings != "" {
+		var file []byte
+		var err error
+		file, err = ioutil.ReadFile(st.lang.FormPath)
+		if err != nil {
+			file = []byte("{}")
+		}
+		// Replace Jellyfin with emby on form
+		file = []byte(strings.ReplaceAll(string(file), "Jellyfin", substituteStrings))
+		err = json.Unmarshal(file, &st.lang.Form)
+		if err != nil {
+			log.Printf("ERROR: Failed to read \"%s\": %s", st.lang.FormPath, err)
+		}
+		return err
+	}
 	err := loadJSON(st.lang.FormPath, &st.lang.Form)
 	if err != nil {
 		return err