semora_cli/
lib.rs

1//! The `semora` CLI: publish Markdown and HTML to a Semora server and
2//! wait for feedback from the page.
3//!
4//! The library exists for the binary and its tests; it is not a stable API.
5
6pub mod args;
7pub mod bundle;
8pub mod client;
9pub mod commands;
10pub mod config;
11pub mod credentials;
12pub mod docref;
13pub mod exit;
14pub mod output;
15pub mod project_link;
16pub mod remember;
17
18use clap::Parser;
19
20use crate::args::{Cli, Cmd};
21use crate::config::{Flags, Settings};
22
23/// Everything a command needs.
24pub struct Ctx {
25    pub settings: Settings,
26    pub json: bool,
27    pub store: credentials::Store,
28}
29
30impl Ctx {
31    pub fn client(&self) -> anyhow::Result<client::Client> {
32        client::Client::new(&self.settings)
33    }
34}
35
36/// Parses arguments, runs the command and returns the process exit code.
37pub async fn main_entry() -> i32 {
38    config::load_dotenv();
39    let cli = Cli::parse();
40    let env = |k: &str| std::env::var(k).ok();
41    let result = async {
42        let ctx = build_ctx(&cli, &env)?;
43        run(ctx, cli.cmd).await
44    }
45    .await;
46    match result {
47        Ok(code) => code,
48        Err(e) => {
49            match e.downcast_ref::<exit::Exit>() {
50                Some(x) => eprintln!("error: {}", x.message),
51                None => eprintln!("error: {e:#}"),
52            }
53            exit::code_of(&e)
54        }
55    }
56}
57
58fn build_ctx(cli: &Cli, env: &dyn Fn(&str) -> Option<String>) -> anyhow::Result<Ctx> {
59    let dir = config::config_dir(env);
60    let file = config::read_file_config(&dir)?;
61    let no_keyring = env("SEMORA_NO_KEYRING").is_some_and(|v| !v.is_empty() && v != "0");
62    let store = credentials::Store::new(&dir, !no_keyring);
63    let flags = Flags {
64        server: cli.server.clone(),
65        api_key: cli.api_key.clone(),
66    };
67    let settings = config::resolve(&flags, env, &file, store.default_server(), &|u| {
68        store.get(&config::origin(u))
69    })?;
70    Ok(Ctx {
71        settings,
72        json: cli.json,
73        store,
74    })
75}
76
77async fn run(ctx: Ctx, cmd: Cmd) -> anyhow::Result<i32> {
78    use commands::*;
79    match cmd {
80        Cmd::Push(a) => push::run(&ctx, a).await,
81        Cmd::Watch(a) => watch::run(&ctx, a).await,
82        Cmd::Wait(a) => wait::run(&ctx, a).await,
83        Cmd::Say {
84            doc,
85            text,
86            reply_to,
87        } => events::say(&ctx, &doc, &text, reply_to).await,
88        Cmd::Ls {
89            query,
90            tag,
91            kind,
92            project,
93            limit,
94        } => docs::ls(&ctx, query, tag, kind, project, limit).await,
95        Cmd::Show { doc } => docs::show(&ctx, &doc).await,
96        Cmd::Get {
97            doc,
98            path,
99            rev,
100            output,
101        } => docs::get(&ctx, &doc, path, rev, output).await,
102        Cmd::Tag { doc, changes } => docs::tag(&ctx, &doc, &changes).await,
103        Cmd::Rm { doc } => docs::rm(&ctx, &doc).await,
104        Cmd::Open { doc } => docs::open(&ctx, &doc).await,
105        Cmd::Whoami => account::whoami(&ctx).await,
106        Cmd::Login { no_browser, name } => login::login(&ctx, no_browser, name).await,
107        Cmd::Logout => login::logout(&ctx).await,
108        Cmd::Keys(k) => account::keys(&ctx, k).await,
109        Cmd::Project(p) => project::run(&ctx, p).await,
110        Cmd::Skill => skill::run(&ctx),
111    }
112}
semora_cli/lib.rs

semora_cli/
lib.rs
