100 lines
3 KiB
Rust
100 lines
3 KiB
Rust
use axum::{
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Extension, Json,
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extract::{Path, State},
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};
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use axum_extra::TypedHeader;
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use axum_typed_multipart::TypedMultipart;
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use serde::Deserialize;
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use super::{device_id_header::DeviceIdHeader, requests::CreateDocumentVersion};
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use crate::{
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app_state::{
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AppState,
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database::models::{DocumentVersionWithoutContent, StoredDocumentVersion, VaultId},
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},
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config::user_config::User,
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errors::{SyncServerError, client_error, server_error},
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utils::{
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find_first_available_path::find_first_available_path, normalize::normalize,
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sanitize_path::sanitize_path,
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},
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};
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#[derive(Deserialize)]
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pub struct CreateDocumentPathParams {
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#[serde(deserialize_with = "normalize")]
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vault_id: VaultId,
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}
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/// Create a new document in case a document with the same doesn't exist
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/// already. If a document with the same path exists, a new version is created
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/// with their content merged.
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#[axum::debug_handler]
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pub async fn create_document(
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Path(CreateDocumentPathParams { vault_id }): Path<CreateDocumentPathParams>,
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Extension(user): Extension<User>,
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TypedHeader(device_id): TypedHeader<DeviceIdHeader>,
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State(state): State<AppState>,
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TypedMultipart(request): TypedMultipart<CreateDocumentVersion>,
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) -> Result<Json<DocumentVersionWithoutContent>, SyncServerError> {
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let mut transaction = state
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.database
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.create_write_transaction(&vault_id)
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.await
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.map_err(server_error)?;
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let document_id = match request.document_id {
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Some(document_id) => {
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let existing_version = state
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.database
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.get_latest_document(&vault_id, &document_id, Some(&mut transaction))
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.await
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.map_err(server_error)?;
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if existing_version.is_some() {
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return Err(client_error(anyhow::anyhow!(
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"Document with the same ID already exists"
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)));
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}
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document_id
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}
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None => uuid::Uuid::new_v4(),
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};
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let last_update_id = state
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.database
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.get_max_update_id_in_vault(&vault_id, Some(&mut transaction))
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.await
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.map_err(server_error)?;
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let sanitized_relative_path = sanitize_path(&request.relative_path);
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let deduped_path = find_first_available_path(
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&vault_id,
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&sanitized_relative_path,
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&state.database,
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&mut transaction,
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)
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.await
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.map_err(server_error)?;
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let new_version = StoredDocumentVersion {
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vault_update_id: last_update_id + 1,
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document_id,
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relative_path: deduped_path,
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content: request.content.contents.to_vec(),
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updated_date: chrono::Utc::now(),
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is_deleted: false,
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user_id: user.name,
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device_id: device_id.0,
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has_been_merged: false,
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};
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state
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.database
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.insert_document_version(&vault_id, &new_version, Some(transaction))
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.await
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.map_err(server_error)?;
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Ok(Json(new_version.into()))
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}
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