Add functions: ValidateInstitutionId, ValidateUploadDir

src/configloader/configloader.go

@@ -0,0 +1,67 @@
+package configloader
+
+type MDWebDavUploaderConfig struct {
+    InstanceLink    string `json:"instance"`
+    Mail            string `json:"mail"`
+    WebDavAuthToken string `json:"token"`
+    InstitutionId   int    `json:"institution_id"`
+    Parser          string `json:"parser"`
+    MetadataFolder  string `json:"metadata_folder"`
+    MediaFolder     string `json:"media_folder"`
+    PublishOnImport bool   `json:"visible"`
+}
+
+type ParserListItem struct {
+    name string
+
+}
+
+// Returns a uniform filepath for the configuration of this tool.
+// To be compatible across operating systems, this will be a JSON
+// file in the same directory as the current programm.
+func getConfigFilepath() string {
+
+}
+
+// Returns a uniform filepath for the cache for the list of
+// available parsers.
+func getParserCacheFilepath() string {
+
+}
+
+// Loads configuration from the configuration file (located using
+// getConfigFilepath()).
+func LoadFromFile() MDWebDavUploaderConfig {
+
+}
+
+// Stores a parser list to a cache file (located via
+// getParserCacheFilepath()).
+func StoreParserList(parserList []ParserListItem) {
+
+}
+
+// Returns a list of the available parsers.
+func ListParsers() []ParserListItem {
+
+}
+
+
+// Checks if inputParser is in the list of available parsers.
+// Returns the parser name or an error.
+func ValidateParser(inputParser string) (string, error) {
+
+}
+
+// Validates an input mail address.
+// Returns the valid mail address or an eQueries therror.
+func ValidateMail(mail string) (string, error) {
+
+}
+
+// Validates an entered instance URL.
+// Returns the entered URL in a unified form (minus optional
+// trailing slashes and the /musdb suffix) or an error.
+func ValidateInstanceLink(instanceUrl string) (string, error) {
+
+}