66 lines
1.9 KiB
Rust
66 lines
1.9 KiB
Rust
use crate::ctx::Context;
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use crate::dbs::Auth;
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use crate::sql::value::Value;
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use std::sync::Arc;
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/// Specifies the current session information when processing a query.
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#[derive(Clone, Debug, Default, Eq, PartialEq)]
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pub struct Session {
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/// The current [`Auth`] information
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pub au: Arc<Auth>,
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/// The current connection IP address
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pub ip: Option<String>,
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/// The current connection origin
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pub or: Option<String>,
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/// The current connection ID
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pub id: Option<String>,
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/// THe currently selected namespace
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pub ns: Option<String>,
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/// THe currently selected database
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pub db: Option<String>,
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/// The currently selected authentication scope
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pub sc: Option<String>,
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/// The current scope authentication data
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pub sd: Option<Value>,
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}
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impl Session {
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// Retrieves the selected namespace
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pub(crate) fn ns(&self) -> Option<Arc<String>> {
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self.ns.to_owned().map(Arc::new)
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}
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// Retrieves the selected database
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pub(crate) fn db(&self) -> Option<Arc<String>> {
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self.db.to_owned().map(Arc::new)
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}
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// Convert a session into a runtime
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pub(crate) fn context(&self, mut ctx: Context) -> Context {
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// Add session value
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let key = String::from("session");
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let val: Value = self.into();
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ctx.add_value(key, val);
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// Add scope value
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let key = String::from("scope");
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let val: Value = self.sc.to_owned().into();
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ctx.add_value(key, val);
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// Add auth data
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let key = String::from("auth");
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let val: Value = self.sd.to_owned().into();
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ctx.add_value(key, val);
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// Output context
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ctx
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}
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}
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impl From<&Session> for Value {
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fn from(val: &Session) -> Value {
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Value::from(map! {
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"ip".to_string() => val.ip.to_owned().into(),
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"or".to_string() => val.or.to_owned().into(),
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"id".to_string() => val.id.to_owned().into(),
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"ns".to_string() => val.ns.to_owned().into(),
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"db".to_string() => val.db.to_owned().into(),
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"sc".to_string() => val.sc.to_owned().into(),
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})
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}
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}
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