ytdlp_ejs/
provider.rs

1//! Public API for JS Challenge Provider
2//!
3//! This module provides the core types for JavaScript challenge solving.
4
5use serde::{Deserialize, Serialize};
6use std::collections::HashMap;
7use thiserror::Error;
8
9/// Error type for JS Challenge operations
10#[derive(Debug, Error)]
11pub enum JsChallengeError {
12    #[error("Parse error: {0}")]
13    Parse(String),
14    #[error("Preprocess error: {0}")]
15    Preprocess(String),
16    #[error("Runtime error: {0}")]
17    Runtime(String),
18    #[error("IO error: {0}")]
19    Io(#[from] std::io::Error),
20}
21
22/// Type of JavaScript challenge
23#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
24#[serde(rename_all = "lowercase")]
25pub enum JsChallengeType {
26    N,
27    Sig,
28}
29
30impl JsChallengeType {
31    /// Convert to static string slice
32    pub const fn as_str(&self) -> &'static str {
33        match self {
34            Self::N => "n",
35            Self::Sig => "sig",
36        }
37    }
38}
39
40/// A request to solve a JavaScript challenge
41#[derive(Debug, Clone, Serialize, Deserialize)]
42pub struct JsChallengeRequest {
43    #[serde(rename = "type")]
44    pub challenge_type: JsChallengeType,
45    pub challenges: Vec<String>,
46}
47
48/// Response from solving a JavaScript challenge
49#[derive(Debug, Clone, Serialize, Deserialize)]
50#[serde(tag = "type", rename_all = "lowercase")]
51pub enum JsChallengeResponse {
52    Result { data: HashMap<String, String> },
53    Error { error: String },
54}
55
56/// Input format for the challenge solver
57#[derive(Debug, Clone, Serialize, Deserialize)]
58#[serde(tag = "type", rename_all = "lowercase")]
59pub enum JsChallengeInput {
60    Player {
61        player: String,
62        requests: Vec<JsChallengeRequest>,
63        output_preprocessed: bool,
64    },
65    Preprocessed {
66        preprocessed_player: String,
67        requests: Vec<JsChallengeRequest>,
68    },
69}
70
71/// Output format from the challenge solver
72#[derive(Debug, Clone, Serialize, Deserialize)]
73#[serde(tag = "type", rename_all = "lowercase")]
74pub enum JsChallengeOutput {
75    Result {
76        #[serde(skip_serializing_if = "Option::is_none")]
77        preprocessed_player: Option<String>,
78        responses: Vec<JsChallengeResponse>,
79    },
80    Error {
81        error: String,
82    },
83}
ytdlp_ejs/provider.rs

ytdlp_ejs/
provider.rs
