小编unh*_*sum的帖子

我正在尝试从 MongoDB 获取用户信息，如下所示：

pub async fn find_user_by_name(&self, data: String) -> Vec<Uye> {\n    let filter = doc! {"isim": data};\n    let options = FindOptions::builder()\n        .projection(doc! {"sifre": 0, "mail": 0, "tokenInfo": 0 })\n        .build();\n    let cursor = match self.user_col.find(None, options).await {\n        std::result::Result::Ok(cursor) => cursor,\n        std::result::Result::Err(_) => return vec![],\n    };\n\n    cursor.try_collect().await.unwrap()\n}\n

我的 Uye 结构是：

pub struct Uye {\n    pub id: Option<i32>,\n    pub isim: Option<String>,\n    pub sifre: Option<String>,\n    pub mail: Option<String>,\n    pub dogumtarihi: Option<String>,\n    pub avatar_url: Option<String>,\n    pub kaydedilen: Option<Vec<i32>>,\n    pub perm: …