51 lines
1.2 KiB
Rust
51 lines
1.2 KiB
Rust
use diesel;
|
|
use diesel::prelude::*;
|
|
use url::Url;
|
|
|
|
use database::connection;
|
|
use dbqueries;
|
|
// use models::{Insert, Update};
|
|
use errors::DataError;
|
|
use models::Source;
|
|
use schema::source;
|
|
|
|
#[derive(Insertable)]
|
|
#[table_name = "source"]
|
|
#[derive(Debug, Clone, Default, Builder, PartialEq)]
|
|
#[builder(default)]
|
|
#[builder(derive(Debug))]
|
|
#[builder(setter(into))]
|
|
pub(crate) struct NewSource {
|
|
uri: String,
|
|
last_modified: Option<String>,
|
|
http_etag: Option<String>,
|
|
}
|
|
|
|
impl NewSource {
|
|
pub(crate) fn new(uri: &Url) -> NewSource {
|
|
NewSource {
|
|
uri: uri.to_string(),
|
|
last_modified: None,
|
|
http_etag: None,
|
|
}
|
|
}
|
|
|
|
pub(crate) fn insert_or_ignore(&self) -> Result<(), DataError> {
|
|
use schema::source::dsl::*;
|
|
let db = connection();
|
|
let con = db.get()?;
|
|
|
|
diesel::insert_or_ignore_into(source)
|
|
.values(self)
|
|
.execute(&con)
|
|
.map(|_| ())
|
|
.map_err(From::from)
|
|
}
|
|
|
|
// Look out for when tryinto lands into stable.
|
|
pub(crate) fn to_source(&self) -> Result<Source, DataError> {
|
|
self.insert_or_ignore()?;
|
|
dbqueries::get_source_from_uri(&self.uri).map_err(From::from)
|
|
}
|
|
}
|