feat: get all emails

1 files changed, 38 insertions, 0 deletions

diff --git a/src/email/models.rs b/src/email/models.rs
new file mode 100644
index 0000000..477092d
--- /dev/null
+++ b/src/email/models.rs
@@ -0,0 +1,38 @@
+use crate::db::get_client;
+use crate::errors::AppError;
+
+use deadpool_postgres::Pool;
+use serde::{Deserialize, Serialize};
+use tokio_pg_mapper::FromTokioPostgresRow;
+use tokio_pg_mapper_derive::PostgresMapper;
+
+#[derive(Serialize, Deserialize, PostgresMapper)]
+#[pg_mapper(table = "email")]
+/// Emails model
+pub struct Email {
+    pub email: String,
+    pub hash_md5: String,
+}
+
+// Struct used to creare a new email
+#[derive(Serialize, Deserialize)]
+pub struct EmailData {
+    pub email: String,
+}
+
+impl Email {
+    /// Find all emails, returns email and its MD5 hash
+    pub async fn find_all(pool: Pool) -> Result<Vec<Email>, AppError> {
+        let client = get_client(pool.clone()).await.unwrap();
+        let statement = client.prepare("SELECT * FROM email").await?;
+
+        let emails = client
+            .query(&statement, &[])
+            .await?
+            .iter()
+            .map(|row| Email::from_row_ref(row).unwrap())
+            .collect::<Vec<Email>>();
+
+        Ok(emails)
+    }
+}