Initial commit

src/controller/cfg/determination/speech_to_text/mod.rs

@@ -0,0 +1,87 @@
+#[cfg(test)]
+mod tests;
+
+use crate::{controller::ControllerType, entity::roomconfig::SpeechToTextFlowType, strings};
+
+use super::super::controller_type::ConfigSpeechToTextSettingRelatedControllerType;
+
+pub(super) fn determine(
+    text: &str,
+) -> Result<ConfigSpeechToTextSettingRelatedControllerType, ControllerType> {
+    // Flow Type
+
+    if let Some(remaining_text) = text.strip_prefix("flow-type") {
+        let remaining_text = remaining_text.trim();
+
+        if !remaining_text.is_empty() {
+            return Err(ControllerType::Error(
+                strings::cfg::configuration_getter_used_with_extra_text(
+                    "flow-type",
+                    remaining_text,
+                )
+                .to_owned(),
+            ));
+        }
+
+        return Ok(ConfigSpeechToTextSettingRelatedControllerType::GetFlowType);
+    }
+
+    if let Some(value_string) = text.strip_prefix("set-flow-type") {
+        let value_string = value_string.trim().to_owned();
+
+        let value_choice = if value_string.is_empty() {
+            None
+        } else {
+            let value_choice = SpeechToTextFlowType::from_str(&value_string.to_lowercase());
+
+            if value_choice.is_none() {
+                return Err(ControllerType::Error(
+                    strings::cfg::configuration_value_unrecognized(&value_string).to_owned(),
+                ));
+            }
+
+            value_choice
+        };
+
+        return Ok(ConfigSpeechToTextSettingRelatedControllerType::SetFlowType(
+            value_choice,
+        ));
+    }
+
+    // Language
+
+    if let Some(remaining_text) = text.strip_prefix("language") {
+        let remaining_text = remaining_text.trim();
+
+        if !remaining_text.is_empty() {
+            return Err(ControllerType::Error(
+                strings::cfg::configuration_getter_used_with_extra_text("language", remaining_text)
+                    .to_owned(),
+            ));
+        }
+
+        return Ok(ConfigSpeechToTextSettingRelatedControllerType::GetLanguage);
+    }
+
+    if let Some(value_string) = text.strip_prefix("set-language") {
+        let value_string = value_string.trim().to_owned();
+
+        let value_string = if value_string.is_empty() {
+            None
+        } else {
+            if value_string.len() != 2 {
+                return Err(ControllerType::Error(
+                    strings::speech_to_text::language_code_invalid(&value_string).to_owned(),
+                ));
+            }
+
+            Some(value_string)
+        };
+
+        return Ok(ConfigSpeechToTextSettingRelatedControllerType::SetLanguage(
+            value_string,
+        ));
+    }
+
+    Err(ControllerType::Unknown)
+}