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* Create base shared instance migration and initial routes * Fix build * Add version uploads * Add permissions field for shared instance users * Actually use permissions field * Add "public" flag to shared instances that allow GETing them without authorization * Add the ability to get and list shared instance versions * Add the ability to delete shared instance versions * Fix build after merge * Secured file hosting (#3784) * Remove Backblaze-specific file-hosting backend * Added S3_USES_PATH_STYLE_BUCKETS * Remove unused file_id parameter from delete_file_version * Add support for separate public and private buckets in labrinth::file_hosting * Rename delete_file_version to delete_file * Add (untested) get_url_for_private_file * Remove url field from shared instance routes * Remove url field from shared instance routes * Use private bucket for shared instance versions * Make S3 environment variables fully separate between public and private buckets * Change file host expiry for shared instances to 180 seconds * Fix lint * Merge shared instance migrations into a single migration * Replace shared instance owners with Ghost instead of deleting the instance
66 lines
1.5 KiB
Rust
66 lines
1.5 KiB
Rust
use async_trait::async_trait;
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use thiserror::Error;
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mod mock;
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mod s3_host;
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use bytes::Bytes;
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pub use mock::MockHost;
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pub use s3_host::{S3BucketConfig, S3Host};
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#[derive(Error, Debug)]
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pub enum FileHostingError {
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#[error("S3 error when {0}: {1}")]
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S3Error(&'static str, s3::error::S3Error),
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#[error("File system error in file hosting: {0}")]
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FileSystemError(#[from] std::io::Error),
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#[error("Invalid Filename")]
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InvalidFilename,
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}
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#[derive(Debug, Clone)]
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pub struct UploadFileData {
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pub file_name: String,
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pub file_publicity: FileHostPublicity,
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pub content_length: u32,
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pub content_sha512: String,
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pub content_sha1: String,
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pub content_md5: Option<String>,
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pub content_type: String,
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pub upload_timestamp: u64,
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}
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#[derive(Debug, Clone)]
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pub struct DeleteFileData {
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pub file_name: String,
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}
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#[derive(Debug, Copy, Clone)]
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pub enum FileHostPublicity {
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Public,
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Private,
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}
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#[async_trait]
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pub trait FileHost {
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async fn upload_file(
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&self,
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content_type: &str,
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file_name: &str,
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file_publicity: FileHostPublicity,
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file_bytes: Bytes,
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) -> Result<UploadFileData, FileHostingError>;
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async fn get_url_for_private_file(
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&self,
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file_name: &str,
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expiry_secs: u32,
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) -> Result<String, FileHostingError>;
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async fn delete_file(
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&self,
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file_name: &str,
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file_publicity: FileHostPublicity,
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) -> Result<DeleteFileData, FileHostingError>;
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}
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