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
// Code generated by Prompty emitter; DO NOT EDIT.
#![allow(
unused_imports,
dead_code,
non_camel_case_types,
unused_variables,
clippy::all
)]
use super::super::context::{LoadContext, SaveContext};
/// A single message in the Anthropic Messages API wire format. Anthropic always uses the array-of-blocks form for content, even when there is only one text block (ยง7.5).
#[derive(Debug, Clone, Default)]
pub struct AnthropicWireMessage {
/// The message role ('user' or 'assistant')
pub role: String,
/// Array of typed content blocks (AnthropicTextBlock | AnthropicImageBlock | AnthropicToolUseBlock | AnthropicToolResultBlock)
pub content: Vec<serde_json::Value>,
}
impl AnthropicWireMessage {
/// Create a new AnthropicWireMessage with default values.
pub fn new() -> Self {
Self::default()
}
/// Load AnthropicWireMessage from a JSON string.
pub fn from_json(json: &str, ctx: &LoadContext) -> Result<Self, serde_json::Error> {
let value: serde_json::Value = serde_json::from_str(json)?;
Ok(Self::load_from_value(&value, ctx))
}
/// Load AnthropicWireMessage from a YAML string.
pub fn from_yaml(yaml: &str, ctx: &LoadContext) -> Result<Self, serde_yaml::Error> {
let value: serde_json::Value = serde_yaml::from_str(yaml)?;
Ok(Self::load_from_value(&value, ctx))
}
/// Load AnthropicWireMessage from a `serde_json::Value`.
///
/// Calls `ctx.process_input` before field extraction.
pub fn load_from_value(value: &serde_json::Value, ctx: &LoadContext) -> Self {
let value = ctx.process_input(value.clone());
Self {
role: value
.get("role")
.and_then(|v| v.as_str())
.unwrap_or_default()
.to_string(),
content: value
.get("content")
.and_then(|v| v.as_array())
.map(|arr| arr.to_vec())
.unwrap_or_default(),
}
}
/// Serialize AnthropicWireMessage to a `serde_json::Value`.
///
/// Calls `ctx.process_dict` after serialization.
pub fn to_value(&self, ctx: &SaveContext) -> serde_json::Value {
let mut result = serde_json::Map::new();
// Write base fields
if !self.role.is_empty() {
result.insert(
"role".to_string(),
serde_json::Value::String(self.role.clone()),
);
}
if !self.content.is_empty() {
result.insert(
"content".to_string(),
serde_json::to_value(&self.content).unwrap_or(serde_json::Value::Null),
);
}
ctx.process_dict(serde_json::Value::Object(result))
}
/// Serialize AnthropicWireMessage to a JSON string.
pub fn to_json(&self, ctx: &SaveContext) -> Result<String, serde_json::Error> {
serde_json::to_string_pretty(&self.to_value(ctx))
}
/// Serialize AnthropicWireMessage to a YAML string.
pub fn to_yaml(&self, ctx: &SaveContext) -> Result<String, serde_yaml::Error> {
serde_yaml::to_string(&self.to_value(ctx))
}
}