carbon-mpl-token-metadata-decoder 2.0.0

MPL Token Metadata Decoder
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

//! This code was AUTOGENERATED using the Codama library.
use {
    crate::types::graphql::{
        CollectionDetailsGraphQL, CollectionGraphQL, DataGraphQL, KeyGraphQL,
        ProgrammableConfigGraphQL, TokenStandardGraphQL, UsesGraphQL,
    },
    carbon_core::graphql::primitives::{Pubkey, U8},
    juniper::GraphQLObject,
};

#[derive(Debug, Clone, GraphQLObject)]
#[graphql(name = "Metadata")]
pub struct MetadataGraphQL {
    pub account_metadata: crate::accounts::graphql::AccountMetadataGraphQL,
    pub key: KeyGraphQL,
    pub update_authority: Pubkey,
    pub mint: Pubkey,
    pub data: DataGraphQL,
    pub primary_sale_happened: bool,
    pub is_mutable: bool,
    pub edition_nonce: Option<U8>,
    pub token_standard: Option<TokenStandardGraphQL>,
    pub collection: Option<CollectionGraphQL>,
    pub uses: Option<UsesGraphQL>,
    pub collection_details: Option<CollectionDetailsGraphQL>,
    pub programmable_config: Option<ProgrammableConfigGraphQL>,
}

impl TryFrom<crate::accounts::postgres::MetadataRow> for MetadataGraphQL {
    type Error = carbon_core::error::Error;
    fn try_from(row: crate::accounts::postgres::MetadataRow) -> Result<Self, Self::Error> {
        Ok(Self {
            account_metadata: row.account_metadata.into(),
            key: row.key.0.into(),
            update_authority: carbon_core::graphql::primitives::Pubkey(row.update_authority.0),
            mint: carbon_core::graphql::primitives::Pubkey(row.mint.0),
            data: row.data.0.into(),
            primary_sale_happened: row.primary_sale_happened,
            is_mutable: row.is_mutable,
            edition_nonce: row
                .edition_nonce
                .map(|v| carbon_core::graphql::primitives::U8((*v) as u8)),
            token_standard: row.token_standard.map(|v| v.0.into()),
            collection: row.collection.map(|v| v.0.into()),
            uses: row.uses.map(|v| v.0.into()),
            collection_details: row.collection_details.map(|v| v.0.into()),
            programmable_config: row.programmable_config.map(|v| v.0.into()),
        })
    }
}