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use serde_json::{Value};
use std::collections::HashMap;
#[derive(Serialize, Deserialize, Eq, PartialEq, Debug, Clone)]
#[serde(untagged)]
pub enum SortDirection {
Desc,
Asc
}
impl From<String> for SortDirection {
fn from(original: String) -> SortDirection {
match original.as_ref() {
"desc" => SortDirection::Desc,
"asc" | _ => SortDirection::Asc
}
}
}
pub type SortSpecContent = HashMap<String, String>;
#[derive(Serialize, Deserialize, Eq, PartialEq, Debug, Clone)]
#[serde(untagged)]
pub enum SortSpec {
Simple(String),
Complex(SortSpecContent)
}
#[derive(Serialize, Deserialize, Eq, PartialEq, Debug, Clone)]
#[serde(untagged)]
pub enum IndexSpec {
DesignDocument(String),
IndexName((String, String))
}
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct FindQuery {
pub selector: Value,
pub limit: Option<u64>,
pub skip: Option<u64>,
pub sort: Option<SortSpec>,
pub fields: Option<Vec<String>>,
pub use_index: Option<IndexSpec>
}
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct FindResult {
pub docs: Option<Vec<Value>>,
pub warning: Option<String>,
pub error: Option<String>,
pub reason: Option<String>
}
#[derive(Serialize, Deserialize, PartialEq, Debug, Clone)]
pub struct ExplainResult {
pub dbname: String,
pub index: IndexSpec,
pub selector: Value,
pub opts: Value,
pub limit: u32,
pub skip: u64,
pub fields: Vec<String>,
pub range: Value
}