1 files changed, 47 insertions, 0 deletions

diff --git a/src/lib/login/user.rs b/src/lib/login/user.rs
new file mode 100644
index 0000000..547fe7e
--- /dev/null
+++ b/src/lib/login/user.rs
@@ -0,0 +1,47 @@
+use anyhow::{anyhow, Result};
+use directories::ProjectDirs;
+use nostr::PublicKey;
+use nostr_sdk::Timestamp;
+use serde::{self, Deserialize, Serialize};
+
+pub fn get_dirs() -> Result<ProjectDirs> {
+    ProjectDirs::from("", "", "ngit").ok_or(anyhow!(
+        "should find operating system home directories with rust-directories crate"
+    ))
+}
+
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq)]
+pub struct UserRef {
+    pub public_key: PublicKey,
+    pub metadata: UserMetadata,
+    pub relays: UserRelays,
+}
+
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq)]
+pub struct UserMetadata {
+    pub name: String,
+    pub created_at: Timestamp,
+}
+
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq)]
+pub struct UserRelays {
+    pub relays: Vec<UserRelayRef>,
+    pub created_at: Timestamp,
+}
+
+impl UserRelays {
+    pub fn write(&self) -> Vec<String> {
+        self.relays
+            .iter()
+            .filter(|r| r.write)
+            .map(|r| r.url.clone())
+            .collect()
+    }
+}
+
+#[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq)]
+pub struct UserRelayRef {
+    pub url: String,
+    pub read: bool,
+    pub write: bool,
+}