write the dump export

dump/src/reader/v6/tasks.rs

@@ -0,0 +1,81 @@
+use meilisearch_types::{
+    error::ResponseError,
+    milli::update::IndexDocumentsMethod,
+    settings::Unchecked,
+    tasks::{Details, Status, TaskId},
+};
+use serde::{Deserialize, Serialize};
+use time::OffsetDateTime;
+
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct TaskDump {
+    pub uid: TaskId,
+    #[serde(default)]
+    pub index_uid: Option<String>,
+    pub status: Status,
+    // TODO use our own Kind for the user
+    #[serde(rename = "type")]
+    pub kind: KindDump,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub details: Option<Details>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub error: Option<ResponseError>,
+
+    #[serde(with = "time::serde::rfc3339")]
+    pub enqueued_at: OffsetDateTime,
+    #[serde(
+        with = "time::serde::rfc3339::option",
+        skip_serializing_if = "Option::is_none",
+        default
+    )]
+    pub started_at: Option<OffsetDateTime>,
+    #[serde(
+        with = "time::serde::rfc3339::option",
+        skip_serializing_if = "Option::is_none",
+        default
+    )]
+    pub finished_at: Option<OffsetDateTime>,
+}
+
+// A `Kind` specific version made for the dump. If modified you may break the dump.
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub enum KindDump {
+    DocumentImport {
+        primary_key: Option<String>,
+        method: IndexDocumentsMethod,
+        documents_count: u64,
+        allow_index_creation: bool,
+    },
+    DocumentDeletion {
+        documents_ids: Vec<String>,
+    },
+    DocumentClear,
+    Settings {
+        settings: meilisearch_types::settings::Settings<Unchecked>,
+        is_deletion: bool,
+        allow_index_creation: bool,
+    },
+    IndexDeletion,
+    IndexCreation {
+        primary_key: Option<String>,
+    },
+    IndexUpdate {
+        primary_key: Option<String>,
+    },
+    IndexSwap {
+        lhs: String,
+        rhs: String,
+    },
+    CancelTask {
+        tasks: Vec<TaskId>,
+    },
+    DeleteTasks {
+        query: String,
+        tasks: Vec<TaskId>,
+    },
+    DumpExport,
+    Snapshot,
+}