cmn-hypha 0.3.0

CMN CLI tool — spawn, grow, release, taste, bond, and absorb spores on the Code Mycelial Network
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162

use serde_json::json;
use std::process::ExitCode;

use crate::api::Output;
use crate::site::{self, SiteDir};

use super::{load_existing_mycelium, sign_and_save_mycelium};

pub fn handle_nutrient_add(
    out: &Output,
    domain: &str,
    method_type: &str,
    with_entries: Vec<String>,
    site_path: Option<&str>,
) -> ExitCode {
    let now_epoch_ms = crate::time::now_epoch_ms();

    if site_path.is_none() {
        if let Err(e) = site::validate_site_domain_path(domain) {
            return out.error_hypha(&e);
        }
    }
    let site = SiteDir::from_args(domain, site_path);

    let (mut mycelium, endpoints) = match load_existing_mycelium(&site) {
        Some(v) => v,
        None => {
            return out.error_hint(
                "no_mycelium",
                "No mycelium found",
                Some("run: hypha mycelium root --endpoints-base URL"),
            )
        }
    };

    let mut nutrient = substrate::Nutrient {
        kind: method_type.to_string(),
        address: None,
        recipient: None,
        url: None,
        label: None,
        chain_id: None,
        token: None,
        asset_id: None,
    };
    for entry in &with_entries {
        let Some((key, val_str)) = entry.split_once('=') else {
            return out.error_hint(
                "invalid_args",
                &format!("Invalid --with format: '{}'", entry),
                Some("expected format: KEY=VALUE"),
            );
        };
        let value: serde_json::Value = serde_json::from_str(val_str)
            .unwrap_or_else(|_| serde_json::Value::String(val_str.to_string()));
        match key {
            "address" => nutrient.address = value.as_str().map(|s| s.to_string()),
            "recipient" => nutrient.recipient = value.as_str().map(|s| s.to_string()),
            "url" => nutrient.url = value.as_str().map(|s| s.to_string()),
            "label" => nutrient.label = value.as_str().map(|s| s.to_string()),
            "chain_id" => nutrient.chain_id = value.as_u64(),
            "token" => nutrient.token = value.as_str().map(|s| s.to_string()),
            "asset_id" => nutrient.asset_id = value.as_str().map(|s| s.to_string()),
            _ => {
                return out.error(
                    "invalid_args",
                    &format!("Unknown nutrient field: '{}'. Valid: address, recipient, url, label, chain_id, token, asset_id", key),
                )
            }
        }
    }

    mycelium
        .capsule
        .core
        .nutrients
        .retain(|n| n.kind != method_type);
    mycelium.capsule.core.nutrients.push(nutrient);

    match sign_and_save_mycelium(&site, domain, &mut mycelium, endpoints, now_epoch_ms) {
        Ok(_) => out.ok(json!({
            "domain": domain,
            "action": "nutrient_add",
            "type": method_type,
        })),
        Err(e) => out.error(e.code(), &e.to_string()),
    }
}

pub fn handle_nutrient_remove(
    out: &Output,
    domain: &str,
    method_type: &str,
    site_path: Option<&str>,
) -> ExitCode {
    let now_epoch_ms = crate::time::now_epoch_ms();

    if site_path.is_none() {
        if let Err(e) = site::validate_site_domain_path(domain) {
            return out.error_hypha(&e);
        }
    }
    let site = SiteDir::from_args(domain, site_path);

    let (mut mycelium, endpoints) = match load_existing_mycelium(&site) {
        Some(v) => v,
        None => {
            return out.error_hint(
                "no_mycelium",
                "No mycelium found",
                Some("run: hypha mycelium root --endpoints-base URL"),
            )
        }
    };

    mycelium
        .capsule
        .core
        .nutrients
        .retain(|n| n.kind != method_type);

    match sign_and_save_mycelium(&site, domain, &mut mycelium, endpoints, now_epoch_ms) {
        Ok(_) => out.ok(json!({
            "domain": domain,
            "action": "nutrient_remove",
            "type": method_type,
        })),
        Err(e) => out.error(e.code(), &e.to_string()),
    }
}

pub fn handle_nutrient_clear(out: &Output, domain: &str, site_path: Option<&str>) -> ExitCode {
    let now_epoch_ms = crate::time::now_epoch_ms();

    if site_path.is_none() {
        if let Err(e) = site::validate_site_domain_path(domain) {
            return out.error_hypha(&e);
        }
    }
    let site = SiteDir::from_args(domain, site_path);

    let (mut mycelium, endpoints) = match load_existing_mycelium(&site) {
        Some(v) => v,
        None => {
            return out.error_hint(
                "no_mycelium",
                "No mycelium found",
                Some("run: hypha mycelium root --endpoints-base URL"),
            )
        }
    };

    mycelium.capsule.core.nutrients.clear();

    match sign_and_save_mycelium(&site, domain, &mut mycelium, endpoints, now_epoch_ms) {
        Ok(_) => out.ok(json!({
            "domain": domain,
            "action": "nutrient_clear",
        })),
        Err(e) => out.error(e.code(), &e.to_string()),
    }
}