Gabriel Kaszewski
9798a1d829
- typed PagedResponse/CreatedApiKeyResponse/NotificationSummaryResponse replace json! blocks - extract TagRow/ApiKeyRow/OutboxRow to module level, top_friend uses sqlx flatten - add should_broadcast() helper, inline dead let bindings in federation_event - add UploadContext struct, extract_upload_field, wants_activity_json helpers - rename PostgresFederationRepository→PgFederationRepository, PostgresApUserRepository→PgApUserRepository - add IntoAnyhow trait replacing ~30 .map_err(|e| anyhow!(e)) calls - extract build_ap_service shared between bootstrap and worker factories - add postgres/constants.rs, PartialEq+Eq on PasswordHash
120 lines
3.3 KiB
Rust
120 lines
3.3 KiB
Rust
use crate::errors::DomainError;
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use uuid::Uuid;
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const MAX_USERNAME_LENGTH: usize = 32;
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const MAX_EMAIL_LENGTH: usize = 255;
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const MAX_CONTENT_LENGTH: usize = 128;
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macro_rules! uuid_id {
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($name:ident) => {
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#[derive(Debug, Clone, PartialEq, Eq, Hash, serde::Serialize, serde::Deserialize)]
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pub struct $name(Uuid);
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impl $name {
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pub fn new() -> Self {
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Self(Uuid::new_v4())
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}
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pub fn from_uuid(u: Uuid) -> Self {
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Self(u)
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}
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pub fn as_uuid(&self) -> Uuid {
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self.0
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}
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}
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impl Default for $name {
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fn default() -> Self {
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Self::new()
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}
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}
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impl std::fmt::Display for $name {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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write!(f, "{}", self.0)
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}
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}
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};
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}
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uuid_id!(UserId);
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uuid_id!(ThoughtId);
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uuid_id!(LikeId);
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uuid_id!(BoostId);
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uuid_id!(ApiKeyId);
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uuid_id!(NotificationId);
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#[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
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pub struct Username(String);
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impl Username {
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pub fn new(s: impl Into<String>) -> Result<Self, DomainError> {
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let s = s.into();
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if s.is_empty() || s.len() > MAX_USERNAME_LENGTH {
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return Err(DomainError::InvalidInput("username: 1-32 chars".into()));
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}
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if !s
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.chars()
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.all(|c| c.is_alphanumeric() || c == '_' || c == '.')
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{
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return Err(DomainError::InvalidInput(
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"username: alphanumeric, underscore, or dot only".into(),
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));
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}
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Ok(Self(s))
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}
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pub fn from_trusted(s: String) -> Self {
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Self(s)
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}
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pub fn as_str(&self) -> &str {
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&self.0
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}
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}
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impl std::fmt::Display for Username {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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write!(f, "{}", self.0)
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}
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}
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#[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
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pub struct Email(String);
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impl Email {
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pub fn new(s: impl Into<String>) -> Result<Self, DomainError> {
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let s = s.into().to_lowercase();
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if !s.contains('@') || s.len() > MAX_EMAIL_LENGTH {
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return Err(DomainError::InvalidInput("invalid email".into()));
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}
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Ok(Self(s))
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}
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pub fn from_trusted(s: String) -> Self {
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Self(s)
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}
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pub fn as_str(&self) -> &str {
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&self.0
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}
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}
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#[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
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pub struct PasswordHash(pub String);
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#[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
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pub struct Content(String);
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impl Content {
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pub fn new_local(s: impl Into<String>) -> Result<Self, DomainError> {
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let s = s.into();
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if s.is_empty() || s.len() > MAX_CONTENT_LENGTH {
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return Err(DomainError::InvalidInput("content: 1-128 chars".into()));
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}
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Ok(Self(s))
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}
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pub fn new_remote(s: impl Into<String>) -> Self {
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Self(s.into())
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}
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pub fn as_str(&self) -> &str {
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&self.0
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}
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}
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impl std::fmt::Display for Content {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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write!(f, "{}", self.0)
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}
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}
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#[cfg(test)]
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mod tests;
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