//! Generated by `trust-tasks-codegen` — do not edit by hand.
//!
//! Spec slug: `vtc/admin/events/event`. Version: `0.3`.
#![allow(deprecated)]
/// Why this specification version is deprecated (SPEC "Superseded and
/// Withdrawn Versions"), or `None` while it is current.
pub const DEPRECATION: Option<&str> = Some("superseded by vtc/admin/events/event/0.5");
#[allow(unused_imports)]
use serde::{Deserialize, Serialize};
/// Error types.
pub mod error {
/// Error from a `TryFrom` or `FromStr` implementation.
pub struct ConversionError(::std::borrow::Cow<'static, str>);
impl ::std::error::Error for ConversionError {}
impl ::std::fmt::Display for ConversionError {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> Result<(), ::std::fmt::Error> {
::std::fmt::Display::fmt(&self.0, f)
}
}
impl ::std::fmt::Debug for ConversionError {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> Result<(), ::std::fmt::Error> {
::std::fmt::Debug::fmt(&self.0, f)
}
}
impl From<&'static str> for ConversionError {
fn from(value: &'static str) -> Self {
Self(value.into())
}
}
impl From<String> for ConversionError {
fn from(value: String) -> Self {
Self(value.into())
}
}
}
///Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.
///
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(transparent)]
pub struct Ext(pub ::std::collections::HashMap<ExtKey, ::serde_json::Value>);
impl ::std::ops::Deref for Ext {
type Target = ::std::collections::HashMap<ExtKey, ::serde_json::Value>;
fn deref(&self) -> &::std::collections::HashMap<ExtKey, ::serde_json::Value> {
&self.0
}
}
impl ::std::convert::From<Ext> for ::std::collections::HashMap<ExtKey, ::serde_json::Value> {
fn from(value: Ext) -> Self {
value.0
}
}
impl ::std::convert::From<::std::collections::HashMap<ExtKey, ::serde_json::Value>> for Ext {
fn from(value: ::std::collections::HashMap<ExtKey, ::serde_json::Value>) -> Self {
Self(value)
}
}
///`ExtKey`
///
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ExtKey(::std::string::String);
impl ::std::ops::Deref for ExtKey {
type Target = ::std::string::String;
fn deref(&self) -> &::std::string::String {
&self.0
}
}
impl ::std::convert::From<ExtKey> for ::std::string::String {
fn from(value: ExtKey) -> Self {
value.0
}
}
impl ::std::str::FromStr for ExtKey {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
static PATTERN: ::std::sync::LazyLock<::regress::Regex> =
::std::sync::LazyLock::new(|| {
::regress::Regex::new("^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$").unwrap()
});
if PATTERN.find(value).is_none() {
return Err("doesn't match pattern \"^[a-z][a-z0-9-]*(\\.[a-z0-9-]+)+$\"".into());
}
Ok(Self(value.to_string()))
}
}
impl ::std::convert::TryFrom<&str> for ExtKey {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for ExtKey {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for ExtKey {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl<'de> ::serde::Deserialize<'de> for ExtKey {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: ::serde::Deserializer<'de>,
{
::std::string::String::deserialize(deserializer)?
.parse()
.map_err(|e: self::error::ConversionError| {
<D::Error as ::serde::de::Error>::custom(e.to_string())
})
}
}
///One hint, sent by a Verifiable Trust Community down an administrator console's live channel: something under `topic` changed, re-read it. It never carries the record that changed. Fire-and-forget: there is no response. The outer document members (id, type, issuer, recipient, issuedAt, expiresAt, proof) are owned by the framework — SPEC §6.3.
///
#[derive(::serde::Deserialize, ::serde::Serialize, Clone, Debug)]
#[serde(deny_unknown_fields)]
#[non_exhaustive]
#[deprecated(note = "superseded by vtc/admin/events/event/0.5")]
pub struct Payload {
///When the community observed the change. Where it coalesced several changes into this hint, the latest of them.
pub at: ::chrono::DateTime<::chrono::offset::Utc>,
///Only on a count topic (`actions`, `acknowledgements`, `joinRequests`): the caller's current count for that topic as of `at` — what a console badge shows. Absent on every other topic. A console MAY show it until its re-fetch returns, and MUST prefer the read's own count once it does.
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub count: ::std::option::Option<u64>,
#[serde(default, skip_serializing_if = "::std::option::Option::is_none")]
pub ext: ::std::option::Option<Ext>,
///The stream position after this hint. A console keeps the latest one and passes it back as `since` when it re-subscribes.
#[serde(rename = "resumeToken")]
pub resume_token: ResumeToken,
///What changed. Always one of the effective topics the subscribe response named.
pub topic: Topic,
}
impl Payload {
pub fn builder() -> builder::Payload {
Default::default()
}
}
///Opaque, community-minted position in one caller's event stream. A console MUST NOT parse, construct or order it; it only hands the latest one back as `since` when it re-subscribes. A community binds it to the caller it was minted for and treats a token minted for anyone else as unknown.
///
#[derive(::serde::Serialize, Clone, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
#[serde(transparent)]
pub struct ResumeToken(::std::string::String);
impl ::std::ops::Deref for ResumeToken {
type Target = ::std::string::String;
fn deref(&self) -> &::std::string::String {
&self.0
}
}
impl ::std::convert::From<ResumeToken> for ::std::string::String {
fn from(value: ResumeToken) -> Self {
value.0
}
}
impl ::std::str::FromStr for ResumeToken {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
if value.chars().count() > 256usize {
return Err("longer than 256 characters".into());
}
if value.chars().count() < 1usize {
return Err("shorter than 1 characters".into());
}
static PATTERN: ::std::sync::LazyLock<::regress::Regex> =
::std::sync::LazyLock::new(|| ::regress::Regex::new("^[A-Za-z0-9._~-]+$").unwrap());
if PATTERN.find(value).is_none() {
return Err("doesn't match pattern \"^[A-Za-z0-9._~-]+$\"".into());
}
Ok(Self(value.to_string()))
}
}
impl ::std::convert::TryFrom<&str> for ResumeToken {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for ResumeToken {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for ResumeToken {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl<'de> ::serde::Deserialize<'de> for ResumeToken {
fn deserialize<D>(deserializer: D) -> ::std::result::Result<Self, D::Error>
where
D: ::serde::Deserializer<'de>,
{
::std::string::String::deserialize(deserializer)?
.parse()
.map_err(|e: self::error::ConversionError| {
<D::Error as ::serde::de::Error>::custom(e.to_string())
})
}
}
///One kind of change a console can be told about. A closed set: a topic not listed here is a new MINOR version of this component, not an `ext` member, because each topic is bound to the read that authorizes it.
///
#[derive(
::serde::Deserialize,
::serde::Serialize,
Clone,
Copy,
Debug,
Eq,
Hash,
Ord,
PartialEq,
PartialOrd,
)]
#[non_exhaustive]
pub enum Topic {
#[serde(rename = "actions")]
Actions,
#[serde(rename = "acknowledgements")]
Acknowledgements,
#[serde(rename = "joinRequests")]
JoinRequests,
#[serde(rename = "members")]
Members,
#[serde(rename = "singleAdminMode")]
SingleAdminMode,
#[serde(rename = "config")]
Config,
#[serde(rename = "rooms")]
Rooms,
#[serde(rename = "directory")]
Directory,
#[serde(rename = "groups")]
Groups,
}
impl ::std::fmt::Display for Topic {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
match *self {
Self::Actions => f.write_str("actions"),
Self::Acknowledgements => f.write_str("acknowledgements"),
Self::JoinRequests => f.write_str("joinRequests"),
Self::Members => f.write_str("members"),
Self::SingleAdminMode => f.write_str("singleAdminMode"),
Self::Config => f.write_str("config"),
Self::Rooms => f.write_str("rooms"),
Self::Directory => f.write_str("directory"),
Self::Groups => f.write_str("groups"),
}
}
}
impl ::std::str::FromStr for Topic {
type Err = self::error::ConversionError;
fn from_str(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
match value {
"actions" => Ok(Self::Actions),
"acknowledgements" => Ok(Self::Acknowledgements),
"joinRequests" => Ok(Self::JoinRequests),
"members" => Ok(Self::Members),
"singleAdminMode" => Ok(Self::SingleAdminMode),
"config" => Ok(Self::Config),
"rooms" => Ok(Self::Rooms),
"directory" => Ok(Self::Directory),
"groups" => Ok(Self::Groups),
_ => Err("invalid value".into()),
}
}
}
impl ::std::convert::TryFrom<&str> for Topic {
type Error = self::error::ConversionError;
fn try_from(value: &str) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<&::std::string::String> for Topic {
type Error = self::error::ConversionError;
fn try_from(
value: &::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
impl ::std::convert::TryFrom<::std::string::String> for Topic {
type Error = self::error::ConversionError;
fn try_from(
value: ::std::string::String,
) -> ::std::result::Result<Self, self::error::ConversionError> {
value.parse()
}
}
/// Types for composing complex structures.
pub mod builder {
#[derive(Clone, Debug)]
pub struct Payload {
at: ::std::result::Result<::chrono::DateTime<::chrono::offset::Utc>, ::std::string::String>,
count: ::std::result::Result<::std::option::Option<u64>, ::std::string::String>,
ext: ::std::result::Result<::std::option::Option<super::Ext>, ::std::string::String>,
resume_token: ::std::result::Result<super::ResumeToken, ::std::string::String>,
topic: ::std::result::Result<super::Topic, ::std::string::String>,
}
impl ::std::default::Default for Payload {
fn default() -> Self {
Self {
at: Err("no value supplied for at".to_string()),
count: Ok(Default::default()),
ext: Ok(Default::default()),
resume_token: Err("no value supplied for resume_token".to_string()),
topic: Err("no value supplied for topic".to_string()),
}
}
}
impl Payload {
pub fn at<T>(mut self, value: T) -> Self
where
T: ::std::convert::TryInto<::chrono::DateTime<::chrono::offset::Utc>>,
T::Error: ::std::fmt::Display,
{
self.at = value
.try_into()
.map_err(|e| format!("error converting supplied value for at: {e}"));
self
}
pub fn count<T>(mut self, value: T) -> Self
where
T: ::std::convert::TryInto<::std::option::Option<u64>>,
T::Error: ::std::fmt::Display,
{
self.count = value
.try_into()
.map_err(|e| format!("error converting supplied value for count: {e}"));
self
}
pub fn ext<T>(mut self, value: T) -> Self
where
T: ::std::convert::TryInto<::std::option::Option<super::Ext>>,
T::Error: ::std::fmt::Display,
{
self.ext = value
.try_into()
.map_err(|e| format!("error converting supplied value for ext: {e}"));
self
}
pub fn resume_token<T>(mut self, value: T) -> Self
where
T: ::std::convert::TryInto<super::ResumeToken>,
T::Error: ::std::fmt::Display,
{
self.resume_token = value
.try_into()
.map_err(|e| format!("error converting supplied value for resume_token: {e}"));
self
}
pub fn topic<T>(mut self, value: T) -> Self
where
T: ::std::convert::TryInto<super::Topic>,
T::Error: ::std::fmt::Display,
{
self.topic = value
.try_into()
.map_err(|e| format!("error converting supplied value for topic: {e}"));
self
}
}
impl ::std::convert::TryFrom<Payload> for super::Payload {
type Error = super::error::ConversionError;
fn try_from(value: Payload) -> ::std::result::Result<Self, super::error::ConversionError> {
Ok(Self {
at: value.at?,
count: value.count?,
ext: value.ext?,
resume_token: value.resume_token?,
topic: value.topic?,
})
}
}
impl ::std::convert::From<super::Payload> for Payload {
fn from(value: super::Payload) -> Self {
Self {
at: Ok(value.at),
count: Ok(value.count),
ext: Ok(value.ext),
resume_token: Ok(value.resume_token),
topic: Ok(value.topic),
}
}
}
}
impl crate::Payload for Payload {
const TYPE_URI: &'static str = "https://trusttasks.org/spec/vtc/admin/events/event/0.3";
const IS_RECIPIENT_REQUIRED: bool = true;
const PAYLOAD_SCHEMA: Option<&'static str> = Some(
"{\"$defs\":{\"Ext\":{\"additionalProperties\":true,\"description\":\"Vendor-namespaced extension object per SPEC.md §4.5.1. Each immediate key MUST be a reverse-DNS namespace; structure under each namespace is opaque to the framework.\",\"minProperties\":1,\"propertyNames\":{\"pattern\":\"^[a-z][a-z0-9-]*(\\\\.[a-z0-9-]+)+$\"},\"title\":\"Ext\",\"type\":\"object\"},\"ResumeToken\":{\"description\":\"Opaque, community-minted position in one caller's event stream. A console MUST NOT parse, construct or order it; it only hands the latest one back as `since` when it re-subscribes. A community binds it to the caller it was minted for and treats a token minted for anyone else as unknown.\",\"maxLength\":256,\"minLength\":1,\"pattern\":\"^[A-Za-z0-9._~-]+$\",\"title\":\"ResumeToken\",\"type\":\"string\"},\"Topic\":{\"description\":\"One kind of change a console can be told about. A closed set: a topic not listed here is a new MINOR version of this component, not an `ext` member, because each topic is bound to the read that authorizes it.\",\"enum\":[\"actions\",\"acknowledgements\",\"joinRequests\",\"members\",\"singleAdminMode\",\"config\",\"rooms\",\"directory\",\"groups\"],\"title\":\"Topic\",\"type\":\"string\"}},\"$id\":\"https://trusttasks.org/spec/vtc/admin/events/event/0.3\",\"$schema\":\"https://json-schema.org/draft/2020-12/schema\",\"additionalProperties\":false,\"description\":\"One hint, sent by a Verifiable Trust Community down an administrator console's live channel: something under `topic` changed, re-read it. It never carries the record that changed. Fire-and-forget: there is no response. The outer document members (id, type, issuer, recipient, issuedAt, expiresAt, proof) are owned by the framework — SPEC §6.3.\",\"properties\":{\"at\":{\"description\":\"When the community observed the change. Where it coalesced several changes into this hint, the latest of them.\",\"format\":\"date-time\",\"type\":\"string\"},\"count\":{\"description\":\"Only on a count topic (`actions`, `acknowledgements`, `joinRequests`): the caller's current count for that topic as of `at` — what a console badge shows. Absent on every other topic. A console MAY show it until its re-fetch returns, and MUST prefer the read's own count once it does.\",\"minimum\":0,\"type\":\"integer\"},\"ext\":{\"$ref\":\"#/$defs/Ext\"},\"resumeToken\":{\"$ref\":\"#/$defs/ResumeToken\",\"description\":\"The stream position after this hint. A console keeps the latest one and passes it back as `since` when it re-subscribes.\"},\"topic\":{\"$ref\":\"#/$defs/Topic\",\"description\":\"What changed. Always one of the effective topics the subscribe response named.\"}},\"required\":[\"topic\",\"at\",\"resumeToken\"],\"title\":\"VTC Admin Events — Event — payload\",\"type\":\"object\"}\n",
);
}
/// The earlier `MAJOR.MINOR` of this slug that this version declares it
/// extends (front matter `extends`, SPEC §5.2 "Declared extension"), or
/// `None`. Only the direct declaration; walk a chain with
/// [`crate::extension::extends_for`].
pub const EXTENDS: Option<&str> = None;
/// The extended error codes this specification declares (SPEC §7.3 item 9,
/// §8.5), in declaration order. Empty when it declares none.
pub const ERROR_CODES: &[crate::DeclaredErrorCode] = &[];