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use serde::Deserialize;
use serde_json::json;
use serde_repr::{Deserialize_repr, Serialize_repr};
use thiserror::Error;
#[derive(Error, Debug)]
pub enum HydrusError {
#[error("failed to connect to Hydrus")]
NetworkError(ureq::Error),
#[error("failed to deserialize data")]
DeserializeError(ureq::Error),
}
type Result<T> = std::result::Result<T, HydrusError>;
pub struct HydrusClient {
apikey: Option<String>,
sessionkey: Option<String>,
url: String,
}
#[derive(Serialize_repr, Deserialize_repr, PartialEq, Debug)]
#[repr(u8)]
pub enum HydrusPermissions {
ImportAndEditURLs = 0,
ImportAndEditFiles,
EditFileTags,
SearchAndFetchFiles,
ManagePages,
ManageCookiesAndHeaders,
ManageDatabase,
EditFileNotes,
EditFileRelationships,
EditFileRatings,
ManagePopups,
EditFileTimes,
CommitPending,
SeeLocalPaths,
}
#[derive(Deserialize)]
struct AccessKey {
access_key: String,
}
#[derive(Deserialize)]
struct SessionKey {
session_key: String,
}
#[derive(Deserialize)]
pub struct KeyInfo {
name: String,
permits_everything: bool,
basic_permissions: Vec<HydrusPermissions>,
human_permissions: String,
}
#[derive(Serialize_repr, Deserialize_repr, PartialEq, Debug)]
#[repr(u8)]
pub enum ServiceType {
TagRepository = 0,
FileRepository,
LocalFileDomain,
LocalTagDomain = 5,
NumericalRating,
BoolRating,
AllKnownTags = 10,
AllKnownFiles,
LocalBooru,
IPFS,
Trash,
AllLocalFiles,
FileNotes = 17,
ClientAPI,
DeletedFromAnywhere,
LocalUpdates,
AllMyFiles,
IncDecRating,
ServerAdmin = 99,
}
#[derive(Deserialize)]
pub struct Service {
name: String,
servicetype: ServiceType,
type_pretty: String,
}
#[derive(Deserialize)]
pub struct GetService {
name: String,
service_key: String,
servicetype: ServiceType,
type_pretty: String,
}
impl HydrusClient {
pub fn new(url: String) -> HydrusClient {
HydrusClient {
apikey: None,
sessionkey: None,
url,
}
}
pub fn set_api_key(&mut self, key: String) {
self.apikey = Some(key)
}
pub fn set_session_key(&mut self, key: String) {
self.sessionkey = Some(key)
}
pub fn request_new_permissions(
&self,
name: String,
permissions: &[HydrusPermissions],
) -> Result<String> {
let mut req_url = self.url.to_owned();
req_url.push_str("/request_new_permissions?name=");
req_url.push_str(&name);
if permissions.is_empty() {
req_url.push_str("&permit_everything=true");
} else {
req_url.push_str("&basic_permissions=");
let json_string = serde_json::to_string(&json!(permissions)).unwrap();
req_url.push_str(&urlencoding::encode(&json_string));
};
let response = ureq::get(req_url).call();
if let Err(error) = response {
return Err(HydrusError::NetworkError(error));
}
let key = response.unwrap().body_mut().read_json::<AccessKey>();
if let Err(error) = key {
return Err(HydrusError::DeserializeError(error));
};
Ok(key.unwrap().access_key)
}
pub fn get_session_key(&self) -> Result<String> {
let mut req_url = self.url.to_owned();
req_url.push_str("/session_key");
let mut request = ureq::get(req_url);
if let Some(key) = &self.apikey {
request = request.header("Hydrus-Client-API-Access-Key", key);
}
let response = request.call();
if let Err(error) = response {
return Err(HydrusError::NetworkError(error));
}
let key = response.unwrap().body_mut().read_json::<SessionKey>();
if let Err(error) = key {
return Err(HydrusError::DeserializeError(error));
}
Ok(key.unwrap().session_key)
}
pub fn verify_access_key(&self, key: String) -> Result<KeyInfo> {
let mut req_url = self.url.to_owned();
req_url.push_str("/verify_access_key");
let response = ureq::get(req_url)
.header("Hydrus-Client-API-Access-Key", key)
.call();
if let Err(error) = response {
return Err(HydrusError::NetworkError(error));
}
let data = response.unwrap().body_mut().read_json::<KeyInfo>();
if let Err(error) = data {
return Err(HydrusError::DeserializeError(error));
}
Ok(data.unwrap())
}
pub fn get_service_name(&self, name: String) -> Result<GetService> {
let mut req_url = self.url.to_owned();
req_url.push_str("/get_service?service_name=");
req_url.push_str(&urlencoding::encode(&name));
todo!()
}
}
|
