solana-json 0.1.2

On chain JSON storage for Solana
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
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192

use borsh::{BorshDeserialize, BorshSerialize};
use shank::ShankInstruction;
use solana_program::{
    instruction::{AccountMeta, Instruction},
    pubkey::Pubkey,
    system_program,
};

#[repr(C)]
#[derive(PartialEq, Eq, Debug, Clone, BorshSerialize, BorshDeserialize)]
pub struct SetValueArgs {
    pub value: String,
}

#[repr(C)]
#[repr(C)]
#[derive(PartialEq, Eq, Debug, Clone, BorshSerialize, BorshDeserialize)]
pub struct AppendValueArgs {
    pub value: String,
}

#[repr(C)]
#[derive(BorshSerialize, BorshDeserialize, PartialEq, Eq, Debug, Clone)]
pub struct AddAuthorityArgs {
    pub new_authority: Pubkey,
}

#[repr(C)]
#[derive(BorshSerialize, BorshDeserialize, PartialEq, Eq, Debug, Clone)]
pub struct RemoveAuthorityArgs {
    pub authority: Pubkey,
}

#[derive(Debug, Clone, ShankInstruction, BorshSerialize, BorshDeserialize)]
#[rustfmt::skip]
pub enum OnchainMetadataInstructions {
    /// Description of this instruction
    #[account(0, writable, signer, name="json_account", desc = "The account to store the metadata in.")]
    #[account(1, writable, name="json_metadata_account", desc = "The account to store the json account's metadata in.")]
    #[account(2, writable, signer, name="payer", desc="The account that will pay for the transaction and rent.")]
    #[account(3, name="system_program", desc = "System program")]
    Initialize,

    /// Description of this instruction
    #[account(0, writable, name="json_account", desc = "The account to store the metadata in.")]
    #[account(1, writable, name="json_metadata_account", desc = "The account to store the json account's metadata in.")]
    #[account(2, writable, signer, name="payer", desc="The account that will pay for the transaction and rent.")]
    #[account(3, name="system_program", desc = "System program")]
    Close,

    /// Description of this instruction
    #[account(0, writable, name="json_account", desc = "The account to store the metadata in.")]
    #[account(1, writable, name="json_metadata_account", desc = "The account to store the json account's metadata in.")]
    #[account(2, writable, signer, name="payer", desc="The account that will pay for the transaction and rent.")]
    #[account(3, name="system_program", desc = "System program")]
    SetValue(SetValueArgs),

    /// Description of this instruction
    #[account(0, writable, name="json_account", desc = "The account to store the metadata in.")]
    #[account(1, writable, name="json_metadata_account", desc = "The account to store the json account's metadata in.")]
    #[account(2, writable, signer, name="payer", desc="The account that will pay for the transaction and rent.")]
    #[account(3, name="system_program", desc = "System program")]
    AppendValue(AppendValueArgs),

    #[account(0, writable, name="json_metadata_account", desc = "The account to store the metadata's metadata in.")]
    #[account(1, writable, signer, name="payer", desc="The account that will pay for the transaction and rent.")]
    #[account(2, name="system_program", desc = "System program")]
    AddAuthority(AddAuthorityArgs),

    #[account(0, writable, name="json_metadata_account", desc = "The account to store the metadata's metadata in.")]
    #[account(1, writable, signer, name="payer", desc="The account that will pay for the transaction and rent.")]
    #[account(2, name="system_program", desc = "System program")]
    RemoveAuthority(RemoveAuthorityArgs),
}

pub fn initialize(
    _program_id: Pubkey,
    json_account: Pubkey,
    json_metadata_account: Pubkey,
    payer: Pubkey,
) -> Instruction {
    Instruction {
        program_id: crate::ID,
        accounts: vec![
            AccountMeta::new(json_account, true),
            AccountMeta::new(json_metadata_account, false),
            AccountMeta::new(payer, true),
            AccountMeta::new_readonly(system_program::ID, false),
        ],
        data: OnchainMetadataInstructions::Initialize
            .try_to_vec()
            .unwrap(),
    }
}

pub fn close(
    _program_id: Pubkey,
    json_account: Pubkey,
    json_metadata_account: Pubkey,
    payer: Pubkey,
) -> Instruction {
    Instruction {
        program_id: crate::ID,
        accounts: vec![
            AccountMeta::new(json_account, false),
            AccountMeta::new(json_metadata_account, false),
            AccountMeta::new(payer, true),
            AccountMeta::new_readonly(system_program::ID, false),
        ],
        data: OnchainMetadataInstructions::Close.try_to_vec().unwrap(),
    }
}

pub fn set_value(
    _program_id: Pubkey,
    json_account: Pubkey,
    json_metadata_account: Pubkey,
    payer: Pubkey,
    args: SetValueArgs,
) -> Instruction {
    Instruction {
        program_id: crate::ID,
        accounts: vec![
            AccountMeta::new(json_account, false),
            AccountMeta::new(json_metadata_account, false),
            AccountMeta::new(payer, true),
            AccountMeta::new_readonly(system_program::ID, false),
        ],
        data: OnchainMetadataInstructions::SetValue(args)
            .try_to_vec()
            .unwrap(),
    }
}

pub fn append_value(
    _program_id: Pubkey,
    json_account: Pubkey,
    json_metadata_account: Pubkey,
    payer: Pubkey,
    args: AppendValueArgs,
) -> Instruction {
    Instruction {
        program_id: crate::ID,
        accounts: vec![
            AccountMeta::new(json_account, false),
            AccountMeta::new(json_metadata_account, false),
            AccountMeta::new(payer, true),
            AccountMeta::new_readonly(system_program::ID, false),
        ],
        data: OnchainMetadataInstructions::AppendValue(args)
            .try_to_vec()
            .unwrap(),
    }
}

pub fn add_authority(
    _program_id: Pubkey,
    json_metadata_account: Pubkey,
    payer: Pubkey,
    args: AddAuthorityArgs,
) -> Instruction {
    Instruction {
        program_id: crate::ID,
        accounts: vec![
            AccountMeta::new(json_metadata_account, false),
            AccountMeta::new(payer, true),
            AccountMeta::new_readonly(system_program::ID, false),
        ],
        data: OnchainMetadataInstructions::AddAuthority(args)
            .try_to_vec()
            .unwrap(),
    }
}

pub fn remove_authority(
    _program_id: Pubkey,
    json_metadata_account: Pubkey,
    payer: Pubkey,
    args: RemoveAuthorityArgs,
) -> Instruction {
    Instruction {
        program_id: crate::ID,
        accounts: vec![
            AccountMeta::new(json_metadata_account, false),
            AccountMeta::new(payer, true),
            AccountMeta::new_readonly(system_program::ID, false),
        ],
        data: OnchainMetadataInstructions::RemoveAuthority(args)
            .try_to_vec()
            .unwrap(),
    }
}