add tasks to workflow in proxy - initial

graph-proxy/src/graphql/workflows.rs

@@ -1,6 +1,7 @@
 use crate::ArgoServerUrl;
 use argo_workflows_openapi::{
-    APIResult, IoArgoprojWorkflowV1alpha1Workflow, IoArgoprojWorkflowV1alpha1WorkflowStatus,
+    APIResult, IoArgoprojWorkflowV1alpha1NodeStatus, IoArgoprojWorkflowV1alpha1Workflow,
+    IoArgoprojWorkflowV1alpha1WorkflowStatus,
 };
 use async_graphql::{Context, Object, SimpleObject, Union};
 use axum_extra::headers::{authorization::Bearer, Authorization};
@@ -185,6 +186,205 @@ impl TryFrom<IoArgoprojWorkflowV1alpha1WorkflowStatus> for WorkflowErroredStatus
     }
 }
 
+/// A Task
+#[derive(Debug, SimpleObject)]
+struct Task {
+    /// The name given to the task
+    name: String,
+    /// Status of a Task
+    status: WorkflowStatus,
+}
+
+impl TryFrom<IoArgoprojWorkflowV1alpha1Workflow> for Task {
+    type Error = WorkflowParsingError;
+
+    fn try_from(value: IoArgoprojWorkflowV1alpha1Workflow) -> Result<Self, Self::Error> {
+        Ok(Self {
+            name: value.metadata.name.unwrap(),
+            status: value.status.unwrap().try_into()?,
+        })
+    }
+}
+
+/// The status of a workflow
+#[derive(Debug, Union)]
+#[allow(clippy::missing_docs_in_private_items)]
+enum TaskStatus {
+    Pending(TaskPendingStatus),
+    Running(TaskRunningStatus),
+    Succeeded(TaskSucceededStatus),
+    Failed(TaskFailedStatus),
+    Errored(TaskErroredStatus),
+    Skipped(TaskSkippedStatus),
+    Omitted(TaskOmittedStatus),
+}
+
+impl TryFrom<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskStatus {
+    type Error = WorkflowParsingError;
+
+    fn try_from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Result<Self, Self::Error> {
+        match value.phase.as_deref() {
+            Some("Pending") => Ok(Self::Pending(TaskPendingStatus::from(value))),
+            Some("Running") => Ok(Self::Running(TaskRunningStatus::try_from(value)?)),
+            Some("Succeeded") => Ok(Self::Succeeded(TaskSucceededStatus::try_from(value)?)),
+            Some("Failed") => Ok(Self::Failed(TaskFailedStatus::try_from(value)?)),
+            Some("Error") => Ok(Self::Errored(TaskErroredStatus::try_from(value)?)),
+            Some("Skipped") => Ok(Self::Skipped(TaskSkippedStatus::from(value))),
+            Some("Omitted") => Ok(Self::Omitted(TaskOmittedStatus::from(value))),
+            Some(_) => Err(WorkflowParsingError::UnrecognisedPhase),
+            None => Err(WorkflowParsingError::UnrecognisedPhase),
+        }
+    }
+}
+
+/// Task not scheduled
+#[derive(Debug, SimpleObject)]
+struct TaskPendingStatus {
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl From<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskPendingStatus {
+    fn from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Self {
+        Self {
+            message: value.message,
+        }
+    }
+}
+
+/// Task Running
+#[derive(Debug, SimpleObject)]
+struct TaskRunningStatus {
+    /// Time at which this task started
+    start_time: DateTime<Utc>,
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl TryFrom<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskRunningStatus {
+    type Error = WorkflowParsingError;
+
+    fn try_from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Result<Self, Self::Error> {
+        Ok(Self {
+            start_time: *value
+                .started_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            message: value.message,
+        })
+    }
+}
+
+/// Task Succeeded
+#[derive(Debug, SimpleObject)]
+struct TaskSucceededStatus {
+    /// Time at which this task started
+    start_time: DateTime<Utc>,
+    /// Time at which this tasj started
+    end_time: DateTime<Utc>,
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl TryFrom<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskSucceededStatus {
+    type Error = WorkflowParsingError;
+
+    fn try_from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Result<Self, Self::Error> {
+        Ok(Self {
+            start_time: *value
+                .started_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            end_time: *value
+                .finished_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            message: value.message,
+        })
+    }
+}
+
+/// Task Skipped
+#[derive(Debug, SimpleObject)]
+struct TaskSkippedStatus {
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl From<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskSkippedStatus {
+    fn from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Self {
+        Self {
+            message: value.message,
+        }
+    }
+}
+
+/// Task Failed
+#[derive(Debug, SimpleObject)]
+struct TaskFailedStatus {
+    /// Time at which this workflow started
+    start_time: DateTime<Utc>,
+    /// Time at which this workflow completed
+    end_time: DateTime<Utc>,
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl TryFrom<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskFailedStatus {
+    type Error = WorkflowParsingError;
+
+    fn try_from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Result<Self, Self::Error> {
+        Ok(Self {
+            start_time: *value
+                .started_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            end_time: *value
+                .finished_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            message: value.message,
+        })
+    }
+}
+
+/// Task Errored
+#[derive(Debug, SimpleObject)]
+struct TaskErroredStatus {
+    /// Time at which this workflow started
+    start_time: DateTime<Utc>,
+    /// Time at which this workflow completed
+    end_time: DateTime<Utc>,
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl TryFrom<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskErroredStatus {
+    type Error = WorkflowParsingError;
+
+    fn try_from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Result<Self, Self::Error> {
+        Ok(Self {
+            start_time: *value
+                .started_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            end_time: *value
+                .finished_at
+                .ok_or(WorkflowParsingError::MissingStartTime)?,
+            message: value.message,
+        })
+    }
+}
+
+/// Task omitted
+#[derive(Debug, SimpleObject)]
+struct TaskOmittedStatus {
+    /// A human readable message indicating details about why the task is in this condition
+    message: Option<String>,
+}
+
+impl From<IoArgoprojWorkflowV1alpha1NodeStatus> for TaskOmittedStatus {
+    fn from(value: IoArgoprojWorkflowV1alpha1NodeStatus) -> Self {
+        Self {
+            message: value.message,
+        }
+    }
+}
+
 /// Queries related to [`Workflow`]s
 #[derive(Debug, Clone, Default)]
 pub struct WorkflowsQuery;