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
|
use proc_macro2::TokenStream;
use quote::quote;
use super::{gen_type, get_field_type, get_field_type_colon, get_field_variant_type, NetworkField};
pub(crate) fn to(fields: &Vec<NetworkField>) -> Vec<TokenStream> {
fields
.iter()
.map(|field| {
let field_rename = match &field.rename {
Some(name) => name.clone(),
None => format!("{}", field.ident.as_ref().unwrap()).into(),
};
let field_name = field.ident.as_ref().unwrap();
let field_type = get_field_type(&field);
let field_inner = if field.network {
quote! { self.#field_name.to_network() }
} else {
quote! { self.#field_name.clone() }
};
match &field.variant {
Some(variant_type) => {
let variant_type = gen_type(variant_type.as_str());
quote! {
res.push(crate::primitive::Variant::ByteArray(#field_rename.to_string()));
res.push(crate::primitive::Variant::#variant_type(#field_inner));
}
}
None => quote! {
res.push(crate::primitive::Variant::ByteArray(#field_rename.to_string()));
res.push(crate::primitive::Variant::#field_type(#field_inner));
},
}
})
.collect()
}
pub(crate) fn from(fields: &Vec<NetworkField>) -> Vec<TokenStream> {
fields
.iter()
.map(|field| {
let field_rename = match &field.rename {
Some(name) => name.clone(),
None => format!("{}", field.ident.as_ref().unwrap()).into(),
};
let field_name = field.ident.as_ref().unwrap();
let field_type = get_field_type(&field);
let field_variant_type = get_field_variant_type(&field);
let field_type_colon = get_field_type_colon(field_type.clone());
let extract_inner = quote! {
let mut i = input.iter();
i.position(|x| *x == crate::primitive::Variant::ByteArray(String::from(#field_rename)))
.unwrap();
match i.next().unwrap() {
crate::primitive::Variant::#field_variant_type(input) => input.clone(),
_ => panic!("network::list::from: wrong variant type"),
}
};
if field.network {
quote! {
#field_name: #field_type_colon::from_network(&mut {
#extract_inner
}),
}
} else {
quote! {
#field_name: {
#extract_inner
},
}
}
})
.collect()
}
|
