actual nice code
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ad8efd60d5
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35
src/chat.rs
35
src/chat.rs
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@ -28,35 +28,14 @@ impl ChatDB {
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pub fn get_chat_by_id(&self, id: &String) -> Result<u32, String> {
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pub fn get_chat_by_id(&self, id: &String) -> Result<u32, String> {
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let mut found: Option<u32> = None;
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let mut found: Option<u32> = None;
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for (index, object_yaml) in self.0.iter().enumerate() {
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for (index, object_yaml) in self.0.iter().enumerate() {
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let obj_vec = object_yaml.as_vec();
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if let Some(chat_id) = object_yaml[0][TOKEN_CHAT].as_str() {
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if obj_vec.is_none() {
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if chat_id == id {
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warn!("Non-list YAML object found while processing chat specs");
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if found.is_some() {
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continue;
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return Err("Found multiple chats with the same id!".to_string());
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}
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found = Some(index as u32);
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}
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}
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}
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let obj_vec = obj_vec.unwrap();
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if obj_vec.len() == 0 {
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continue;
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}
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let first_item = &obj_vec[0].as_hash();
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if first_item.is_none() {
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continue;
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}
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let hash = first_item.unwrap();
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let chat_id = hash.get(&Yaml::String(TOKEN_CHAT.to_string()));
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if chat_id.is_none() {
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continue;
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}
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let chat_id = chat_id.unwrap().as_str();
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if chat_id.is_none() {
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continue;
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}
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if chat_id.unwrap() != id {
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continue;
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}
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if found.is_some() {
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return Err("Found multiple chats with the same id!".to_string());
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}
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found = Some(index as u32);
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}
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}
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if let Some(result) = found {
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if let Some(result) = found {
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return Ok(result);
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return Ok(result);
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