jss_core/into/into_json/
mod.rs

1use jsonschema::{Draft, JSONSchema};
2
3use json_value::{to_string_pretty, JsonObject, JsonValue};
4
5use crate::{JssError, JssSchema, JssType, JssValue, Result};
6
7impl JssSchema {
8    pub fn as_json_schema(&self) -> String {
9        to_string_pretty(&JsonValue::from(self))
10    }
11    pub fn as_validator(&self) -> Result<JSONSchema> {
12        let schema = JsonValue::from(self);
13        let compiled = JSONSchema::options().with_draft(Draft::Draft7).compile(&schema)?;
14        return Ok(compiled);
15    }
16    pub fn validate(&self, value: &JsonValue) -> Vec<JssError> {
17        let mut out = vec![];
18        let validator = match self.as_validator() {
19            Ok(o) => o,
20            Err(e) => {
21                out.push(e);
22                return out;
23            }
24        };
25        match validator.validate(value) {
26            Ok(_) => {}
27            Err(e) => {
28                for i in e {
29                    out.push(JssError::from(i))
30                }
31            }
32        }
33        return out;
34    }
35    pub fn is_valid(&self, s: &JsonValue) -> bool {
36        self.validate(s).is_empty()
37    }
38}
39
40impl From<&JssSchema> for JsonValue {
41    fn from(jss: &JssSchema) -> Self {
42        if jss.is_anything() {
43            return JsonValue::Bool(true);
44        }
45        if jss.is_noting() {
46            return JsonValue::Bool(false);
47        }
48        let mut object = JsonObject::default();
49        if jss.is_top() {
50            object.insert("title".to_string(), jss.get_name().into());
51        }
52        match jss.is_ref_type() {
53            true => object.insert("$ref".to_string(), jss.get_type().into()),
54            false => object.insert("type".to_string(), jss.get_type().into()),
55        };
56        if jss.has_description() {
57            object.insert("description".to_string(), jss.get_description().into());
58        }
59        for (k, v) in jss.attributes() {
60            object.insert(k.into(), v.clone().into());
61        }
62        if jss.is_top() {
63            let definitions: JsonObject = jss.definitions().map(|(k, v)| (k.clone(), v.into())).collect();
64            object.insert("$defs".to_string(), definitions.into());
65        }
66        let properties: JsonObject = jss.properties().map(|(k, v)| (k.clone(), v.into())).collect();
67        object.insert("properties".to_string(), properties.into());
68
69        JsonValue::Object(object)
70    }
71}
72
73impl From<JssValue> for JsonValue {
74    fn from(jss: JssValue) -> Self {
75        match jss {
76            JssValue::Null => JsonValue::Null,
77            JssValue::Boolean(v) => JsonValue::Bool(v),
78            JssValue::Number(v) => JsonValue::Number(v),
79            JssValue::String(v) => JsonValue::String(v),
80            JssValue::Url(v) => JsonValue::String(v),
81            JssValue::Regex(v) => JsonValue::String(v),
82            JssValue::Array(v) => v.into_iter().map(JsonValue::from).collect(),
83            JssValue::Object(v) => v.into_iter().map(|(k, v)| (k, JsonValue::from(v))).collect(),
84        }
85    }
86}
87
88impl From<JssType> for JsonValue {
89    fn from(jss: JssType) -> Self {
90        JsonValue::String(jss.to_string())
91    }
92}
93
94impl From<&JssType> for JsonValue {
95    fn from(jss: &JssType) -> Self {
96        JsonValue::String(jss.to_string())
97    }
98}
jss_core/into/into_json/mod.rs

jss_core/into/into_json/
mod.rs
