feat: implement hook deliveries (#668)

9 files changed, 323 insertions, 1 deletions

diff --git a/src/api.rs b/src/api.rs
index 7c21b00..01e9e53 100644
--- a/src/api.rs
+++ b/src/api.rs
@@ -7,6 +7,7 @@ pub mod current;
 pub mod events;
 pub mod gists;
 pub mod gitignore;
+pub mod hooks;
 pub mod issues;
 pub mod licenses;
 pub mod markdown;
diff --git a/src/api/hooks.rs b/src/api/hooks.rs
new file mode 100644
index 0000000..d849d76
--- /dev/null
+++ b/src/api/hooks.rs
@@ -0,0 +1,70 @@
+//! The hooks API.
+use crate::models::{HookDeliveryId, HookId};
+use crate::Octocrab;
+
+mod list_deliveries;
+mod retry_delivery;
+
+pub use self::{list_deliveries::ListHooksDeliveriesBuilder, retry_delivery::RetryDeliveryBuilder};
+
+/// A client to GitHub's webhooks API.
+///
+/// Created with [`Octocrab::hooks`].
+pub struct HooksHandler<'octo> {
+    crab: &'octo Octocrab,
+    owner: String,
+    repo: Option<String>,
+}
+
+impl<'octo> HooksHandler<'octo> {
+    pub(crate) fn new(crab: &'octo Octocrab, owner: String) -> Self {
+        Self {
+            crab,
+            owner,
+            repo: None,
+        }
+    }
+
+    pub fn repo(mut self, repo: String) -> Self {
+        self.repo = Some(repo);
+        self
+    }
+
+    /// Lists all of the `Delivery`s associated with the hook.
+    /// ```no_run
+    /// # async fn run() -> octocrab::Result<()> {
+    /// let reviews = octocrab::instance()
+    ///     .hooks("owner")
+    ///     //.repo("repo")
+    ///     .list_deliveries(21u64.into())
+    ///     .per_page(100)
+    ///     .page(2u32)
+    ///     .send()
+    ///     .await?;
+    /// # Ok(())
+    /// # }
+    /// ```
+    pub fn list_deliveries(&self, hook_id: HookId) -> ListHooksDeliveriesBuilder<'_, '_> {
+        ListHooksDeliveriesBuilder::new(self, hook_id)
+    }
+
+    /// Retry a delivery.
+    /// ```no_run
+    /// # async fn run() -> octocrab::Result<()> {
+    /// let reviews = octocrab::instance()
+    ///     .hooks("owner")
+    ///     //.repo("repo")
+    ///     .retry_delivery(20u64.into(), 21u64.into())
+    ///     .send()
+    ///     .await?;
+    /// # Ok(())
+    /// # }
+    /// ```
+    pub fn retry_delivery(
+        &self,
+        hook_id: HookId,
+        delivery_id: HookDeliveryId,
+    ) -> RetryDeliveryBuilder<'_, '_> {
+        RetryDeliveryBuilder::new(self, hook_id, delivery_id)
+    }
+}
diff --git a/src/api/hooks/list_deliveries.rs b/src/api/hooks/list_deliveries.rs
new file mode 100644
index 0000000..3c2d63d
--- /dev/null
+++ b/src/api/hooks/list_deliveries.rs
@@ -0,0 +1,55 @@
+use super::*;
+
+/// A builder pattern struct for listing hooks deliveries.
+///
+/// created by [`HooksHandler::list_deliveries`]
+///
+/// [`HooksHandler::list_deliveries`]: ./struct.HooksHandler.html#method.list_deliveries
+#[derive(serde::Serialize)]
+pub struct ListHooksDeliveriesBuilder<'octo, 'r> {
+    #[serde(skip)]
+    handler: &'r HooksHandler<'octo>,
+    #[serde(skip)]
+    hook_id: HookId,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    per_page: Option<u8>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    page: Option<u32>,
+}
+impl<'octo, 'r> ListHooksDeliveriesBuilder<'octo, 'r> {
+    pub(crate) fn new(handler: &'r HooksHandler<'octo>, hook_id: HookId) -> Self {
+        Self {
+            handler,
+            hook_id,
+            per_page: None,
+            page: None,
+        }
+    }
+
+    /// Results per page (max 100).
+    pub fn per_page(mut self, per_page: impl Into<u8>) -> Self {
+        self.per_page = Some(per_page.into());
+        self
+    }
+
+    /// Page number of the results to fetch.
+    pub fn page(mut self, page: impl Into<u32>) -> Self {
+        self.page = Some(page.into());
+        self
+    }
+
+    /// Send the actual request.
+    pub async fn send(self) -> crate::Result<crate::Page<crate::models::hooks::Delivery>> {
+        let route = match self.handler.repo.clone() {
+            Some(repo) => format!(
+                "/repos/{}/{}/hooks/{}/deliveries",
+                self.handler.owner, repo, self.hook_id
+            ),
+            None => format!(
+                "/orgs/{}/hooks/{}/deliveries",
+                self.handler.owner, self.hook_id
+            ),
+        };
+        self.handler.crab.get(route, Some(&self)).await
+    }
+}
diff --git a/src/api/hooks/retry_delivery.rs b/src/api/hooks/retry_delivery.rs
new file mode 100644
index 0000000..760403c
--- /dev/null
+++ b/src/api/hooks/retry_delivery.rs
@@ -0,0 +1,54 @@
+use super::*;
+use crate::error::HttpSnafu;
+use http::Uri;
+use snafu::ResultExt;
+
+/// A builder pattern struct for listing hooks deliveries.
+///
+/// created by [`HooksHandler::retry_delivery`]
+///
+/// [`HooksHandler::retry_delivery`]: ./struct.HooksHandler.html#method.retry_delivery
+#[derive(serde::Serialize)]
+pub struct RetryDeliveryBuilder<'octo, 'r> {
+    #[serde(skip)]
+    handler: &'r HooksHandler<'octo>,
+    #[serde(skip)]
+    hook_id: HookId,
+    #[serde(skip)]
+    delivery_id: HookDeliveryId,
+}
+impl<'octo, 'r> RetryDeliveryBuilder<'octo, 'r> {
+    pub(crate) fn new(
+        handler: &'r HooksHandler<'octo>,
+        hook_id: HookId,
+        delivery_id: HookDeliveryId,
+    ) -> Self {
+        Self {
+            handler,
+            hook_id,
+            delivery_id,
+        }
+    }
+
+    /// Send the actual request.
+    pub async fn send(self) -> crate::Result<()> {
+        let route = match self.handler.repo.clone() {
+            Some(repo) => format!(
+                "/repos/{}/{}/hooks/{}/deliveries/{}/attempts",
+                self.handler.owner, repo, self.hook_id, self.delivery_id
+            ),
+            None => format!(
+                "/orgs/{}/hooks/{}/deliveries/{}/attempts",
+                self.handler.owner, self.hook_id, self.delivery_id
+            ),
+        };
+
+        let uri = Uri::builder()
+            .path_and_query(route)
+            .build()
+            .context(HttpSnafu)?;
+        crate::map_github_error(self.handler.crab._post(uri, None::<&()>).await?)
+            .await
+            .map(drop)
+    }
+}
diff --git a/src/lib.rs b/src/lib.rs
index 820c6de..fd9788a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -252,7 +252,7 @@ use models::{AppId, InstallationId, InstallationToken};
 
 pub use self::{
     api::{
-        actions, activity, apps, checks, commits, current, events, gists, gitignore, issues,
+        actions, activity, apps, checks, commits, current, events, gists, gitignore, hooks, issues,
         licenses, markdown, orgs, projects, pulls, ratelimit, repos, search, teams, workflows,
     },
     error::{Error, GitHubError},
@@ -1148,6 +1148,11 @@ impl Octocrab {
     pub fn ratelimit(&self) -> ratelimit::RateLimitHandler {
         ratelimit::RateLimitHandler::new(self)
     }
+
+    /// Creates a [`hooks::HooksHandler`] that returns the API hooks
+    pub fn hooks(&self, owner: impl Into<String>) -> hooks::HooksHandler {
+        hooks::HooksHandler::new(self, owner.into())
+    }
 }
 
 /// # GraphQL API.
diff --git a/src/models.rs b/src/models.rs
index 4cddd57..bca2e3f 100644
--- a/src/models.rs
+++ b/src/models.rs
@@ -111,6 +111,7 @@ id_type!(
     IssueId,
     JobId,
     HookId,
+    HookDeliveryId,
     LabelId,
     MilestoneId,
     NotificationId,
diff --git a/src/models/hooks.rs b/src/models/hooks.rs
index 5c97b8d..30bb407 100644
--- a/src/models/hooks.rs
+++ b/src/models/hooks.rs
@@ -63,3 +63,18 @@ pub enum ContentType {
     #[serde(untagged)]
     Other(String),
 }
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[non_exhaustive]
+pub struct Delivery {
+    pub id: HookDeliveryId,
+    pub guid: String,
+    pub delivered_at: DateTime<Utc>,
+    pub duration: f64,
+    pub status: String,
+    pub status_code: usize,
+    pub event: Option<WebhookEventType>,
+    pub action: Option<String>,
+    pub installation_id: Option<InstallationId>,
+    pub repository_id: Option<InstallationId>,
+}
diff --git a/tests/hooks_delivery_list.rs b/tests/hooks_delivery_list.rs
new file mode 100644
index 0000000..0824369
--- /dev/null
+++ b/tests/hooks_delivery_list.rs
@@ -0,0 +1,89 @@
+/// Tests API calls related to check runs of a specific commit.
+mod mock_error;
+
+use mock_error::setup_error_handler;
+use octocrab::models::hooks::Delivery;
+use octocrab::models::HookId;
+use octocrab::{Error, Octocrab};
+use serde::{Deserialize, Serialize};
+use serde_json::{json, Value};
+use wiremock::{
+    matchers::{method, path},
+    Mock, MockServer, ResponseTemplate,
+};
+
+#[derive(Serialize, Deserialize)]
+struct FakePage<T> {
+    items: Vec<T>,
+}
+
+const OWNER: &str = "XAMPPRocky";
+
+async fn setup_get_api(template: ResponseTemplate, number: u64) -> MockServer {
+    let mock_server = MockServer::start().await;
+
+    Mock::given(method("GET"))
+        .and(path(format!("/orgs/{OWNER}/hooks/{number}/deliveries")))
+        .respond_with(template)
+        .mount(&mock_server)
+        .await;
+    setup_error_handler(
+        &mock_server,
+        &format!("GET on /orgs/{OWNER}/hooks/{number}/deliveries was not received"),
+    )
+    .await;
+    mock_server
+}
+
+fn setup_octocrab(uri: &str) -> Octocrab {
+    Octocrab::builder().base_uri(uri).unwrap().build().unwrap()
+}
+
+#[tokio::test]
+async fn should_return_deliveries_for_org_by_id() {
+    let number: u64 = 148681297;
+    let mocked_response: Vec<Delivery> =
+        serde_json::from_str(include_str!("resources/hooks_delivery_list.json")).unwrap();
+    let template = ResponseTemplate::new(200).set_body_json(&mocked_response);
+    let mock_server = setup_get_api(template, number).await;
+    let client = setup_octocrab(&mock_server.uri());
+    let result = client
+        .hooks(OWNER)
+        .list_deliveries(HookId(number))
+        .send()
+        .await;
+
+    assert!(
+        result.is_ok(),
+        "expected successful result, got error: {:#?}",
+        result
+    );
+
+    let hooks = result.unwrap().items;
+    assert_eq!(hooks.len(), 2);
+}
+
+#[tokio::test]
+async fn should_fail_when_no_deliveries_found() {
+    let mocked_response = json!({
+        "documentation_url": json!("rtm"),
+        "errors": Value::Null,
+        "message": json!("Its gone")
+    });
+
+    let template = ResponseTemplate::new(404).set_body_json(&mocked_response);
+    let mock_server = setup_get_api(template, 404).await;
+    let client = setup_octocrab(&mock_server.uri());
+    let result = client
+        .hooks(OWNER)
+        .list_deliveries(HookId(404))
+        .send()
+        .await;
+
+    match result.unwrap_err() {
+        Error::GitHub { source, .. } => {
+            assert_eq!("Its gone", source.message)
+        }
+        other => panic!("Unexpected error: {:?}", other),
+    }
+}
diff --git a/tests/resources/hooks_delivery_list.json b/tests/resources/hooks_delivery_list.json
new file mode 100644
index 0000000..1bde6b2
--- /dev/null
+++ b/tests/resources/hooks_delivery_list.json
@@ -0,0 +1,32 @@
+[
+    {
+        "id": 93676014012,
+        "guid": "180a8f00-4a7c-11ef-8350-d1961bccd09f",
+        "delivered_at": "2024-07-25T11:50:32Z",
+        "redelivery": false,
+        "duration": 0.32,
+        "status": "Invalid HTTP Response: 503",
+        "status_code": 503,
+        "event": "workflow_job",
+        "action": "completed",
+        "installation_id": null,
+        "repository_id": 1,
+        "url": "",
+        "throttled_at": null
+    },
+    {
+        "id": 93676002432,
+        "guid": "14d5f0e0-4a7c-11ef-8465-fadda1832ea4",
+        "delivered_at": "2024-07-25T11:50:26Z",
+        "redelivery": false,
+        "duration": 0.4,
+        "status": "OK",
+        "status_code": 200,
+        "event": "workflow_job",
+        "action": "in_progress",
+        "installation_id": null,
+        "repository_id": 1,
+        "url": "",
+        "throttled_at": null
+    }
+]