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use client;
use serde_json;
use std::fmt;
#[derive(Debug, Copy, Clone, PartialEq)]
pub enum Errcode {
UnknownError,
ApiVersionNotFound,
ApiVersionDeprecated,
ApiClassNotFound,
ApiFunctionNotFound,
NoApiPermissions,
InvalidToken,
ApiFunctionDisabled,
ProxerMaintenance,
ApiMaintenance,
IpBlocked,
NewsError,
MissingLoginCredentials,
InvalidLoginCredentials,
InvalidId,
InvalidUid,
UserNotLoggedIn,
UserNotFound,
UserAlreadyLoggedIn,
}
impl Errcode {
pub fn from_code(code: i64) -> Self
{
match code
{
1000 => Errcode::ApiVersionNotFound,
1001 => Errcode::ApiVersionDeprecated,
1002 => Errcode::ApiClassNotFound,
1003 => Errcode::ApiFunctionNotFound,
1004 => Errcode::NoApiPermissions,
1005 => Errcode::InvalidToken,
1006 => Errcode::ApiFunctionDisabled,
1007 => Errcode::ProxerMaintenance,
1008 => Errcode::ApiMaintenance,
2000 => Errcode::IpBlocked,
2001 => Errcode::NewsError,
3000 => Errcode::MissingLoginCredentials,
3001 => Errcode::InvalidLoginCredentials,
3002 => Errcode::UserNotLoggedIn,
3003 => Errcode::UserNotFound,
3004 => Errcode::UserNotLoggedIn,
3007 => Errcode::InvalidId,
3009 => Errcode::UserNotLoggedIn,
3012 => Errcode::UserAlreadyLoggedIn,
3023 => Errcode::UserNotLoggedIn,
3034 => Errcode::UserNotLoggedIn,
_ => Errcode::UnknownError,
}
}
}
impl From<i64> for Errcode {
fn from(code: i64) -> Errcode
{
Errcode::from_code(code)
}
}
impl fmt::Display for Errcode {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result
{
write!(f, "{:?}", self)
}
}
#[derive(Debug, Clone)]
pub struct Api {
code: i64,
message: String,
error: Errcode,
}
impl Api {
pub fn new(code: i64, msg: String) -> Self
{
Api {
code: code,
message: msg,
error: Errcode::from(code),
}
}
pub fn error(&self) -> Errcode
{
self.error
}
}
impl From<serde_json::Value> for Api {
fn from(json: serde_json::Value) -> Self
{
let error = json.get("code").unwrap().as_i64().unwrap();
let msg = json.get("message").unwrap().as_str().unwrap();
Self {
error: Errcode::from_code(error),
code: error,
message: msg.to_string(),
}
}
}
impl<T> From<client::ApiResponse<T>> for Api {
fn from(res: client::ApiResponse<T>) -> Self
{
Self {
code: res.code.unwrap(),
error: Errcode::from_code(res.code.unwrap()),
message: res.message.to_string(),
}
}
}
impl fmt::Display for Api {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result
{
write!(f, "{}", Errcode::from(self.code))
}
}