douyin_cli/
cli.rs

1use clap::{Args, CommandFactory, Parser, Subcommand};
2use serde_json::{Value, json};
3
4use crate::{api, auth, comments, crawler, insights, mcp, obscura, settings, subtitles};
5
6const VERSION: &str = env!("CARGO_PKG_VERSION");
7
8#[derive(Debug, Parser)]
9#[command(name = "douyin", version, about = "抖音 CLI（Rust）")]
10#[command(long_about = "通用抖音命令行工具的 Rust 实现。更多命令见：douyin COMMAND --help")]
11struct Cli {
12    #[command(flatten)]
13    crawl: crawler::CrawlArgs,
14    #[command(subcommand)]
15    command: Option<Command>,
16}
17
18#[derive(Debug, Subcommand)]
19enum Command {
20    /// 调用抖音开放平台官方 OpenAPI
21    Api(api::ApiArgs),
22    /// 管理授权
23    Auth(auth::AuthArgs),
24    /// 抓取作品评论区
25    Comment(comments::CommentArgs),
26    /// 离线分析热词、热梗与需求发现
27    Insights(insights::InsightsArgs),
28    /// 通过 stdio 启动抖音 MCP 服务器
29    Mcp,
30    /// Obscura 集成辅助命令
31    Obscura(ObscuraArgs),
32    /// 从本地视频/音频生成字幕
33    Subtitle(subtitles::SubtitleArgs),
34}
35
36#[derive(Debug, Args)]
37struct ObscuraArgs {
38    #[command(subcommand)]
39    command: ObscuraCommand,
40}
41
42#[derive(Debug, Subcommand)]
43enum ObscuraCommand {
44    /// 输出 Obscura 集成 manifest
45    Manifest,
46    /// 检查本地 Obscura 集成状态
47    Status {
48        /// Obscura 可执行文件名
49        #[arg(long, default_value = "obscura")]
50        binary: String,
51    },
52}
53
54pub fn run() -> Result<(), String> {
55    let cli = Cli::parse();
56    match cli.command {
57        Some(Command::Api(args)) => api::run(args),
58        Some(Command::Auth(args)) => auth::run(args),
59        Some(Command::Comment(args)) => comments::run(args),
60        Some(Command::Insights(args)) => insights::run(args),
61        Some(Command::Mcp) => mcp::run_stdio(),
62        Some(Command::Obscura(args)) => run_obscura(args.command),
63        Some(Command::Subtitle(args)) => subtitles::run(args),
64        None if cli.crawl.should_run() => crawler::run(cli.crawl),
65        None => {
66            Cli::command()
67                .print_long_help()
68                .map_err(|error| error.to_string())?;
69            println!();
70            Ok(())
71        }
72    }
73}
74
75fn run_obscura(command: ObscuraCommand) -> Result<(), String> {
76    match command {
77        ObscuraCommand::Manifest => {
78            print_json(&obscura::manifest(VERSION, &settings::settings_file()))
79        }
80        ObscuraCommand::Status { binary } => {
81            let data = settings::load().map_err(|error| error.to_string())?;
82            let openapi = settings::openapi(&data);
83            let authorized = !string_value(&openapi, "accessToken").is_empty()
84                && !string_value(&openapi, "openId").is_empty();
85            print_json(&json!({
86                "douyin": {
87                    "version": VERSION,
88                    "entrypoint": "douyin",
89                    "configFile": settings::settings_file(),
90                    "authorized": authorized
91                },
92                "obscura": obscura::status(&binary),
93                "next": {
94                    "auth": ["douyin", "auth", "login"],
95                    "machineStatus": ["douyin", "auth", "status", "--json"],
96                    "manifest": ["douyin", "obscura", "manifest"]
97                }
98            }))
99        }
100    }
101}
102
103fn string_value<'a>(values: &'a serde_json::Map<String, Value>, key: &str) -> &'a str {
104    values.get(key).and_then(Value::as_str).unwrap_or("")
105}
106
107fn print_json(value: &Value) -> Result<(), String> {
108    println!(
109        "{}",
110        serde_json::to_string_pretty(value).map_err(|error| error.to_string())?
111    );
112    Ok(())
113}
douyin_cli/cli.rs

douyin_cli/
cli.rs
