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

use alloy_primitives::Address;

use crate::{
    db::{
        address_metadata::AddressMetadata, address_to_protocol_info::ProtocolInfo,
        builder::BuilderInfo, cex::trades::CexTradeMap, dex::DexQuotes, metadata::Metadata,
        mev_block::MevBlockWithClassified, searcher::SearcherInfo,
        token_info::TokenInfoWithAddress,
    },
    pair::Pair,
    structured_trace::TxTrace,
    FastHashMap, Protocol,
};
pub type AllSearcherInfo = (Vec<(Address, SearcherInfo)>, Vec<(Address, SearcherInfo)>);
pub type ProtocolCreatedRange = FastHashMap<u64, Vec<(Address, Protocol, Pair)>>;

#[auto_impl::auto_impl(&, Box)]
pub trait LibmdbxReader: Send + Sync + Unpin + 'static {
    fn get_most_recent_block(&self) -> eyre::Result<u64>;
    fn get_metadata_no_dex_price(
        &self,
        block_num: u64,
        quote_asset: Address,
    ) -> eyre::Result<Metadata>;

    fn has_dex_quotes(&self, block_num: u64) -> eyre::Result<bool>;

    fn try_fetch_searcher_info(
        &self,
        eoa_address: Address,
        contract_address: Option<Address>,
    ) -> eyre::Result<(Option<SearcherInfo>, Option<SearcherInfo>)> {
        let eoa_info = self.try_fetch_searcher_eoa_info(eoa_address)?;

        if let Some(contract_address) = contract_address {
            let contract_info = self.try_fetch_searcher_contract_info(contract_address)?;
            Ok((eoa_info, contract_info))
        } else {
            Ok((eoa_info, None))
        }
    }

    fn try_fetch_searcher_infos(
        &self,
        eoa: Vec<Address>,
        contract: Vec<Address>,
    ) -> eyre::Result<FastHashMap<Address, (SearcherInfo, Option<SearcherInfo>)>> {
        let eoa_info = self.try_fetch_searcher_eoa_infos(eoa)?;
        let mut contract = self.try_fetch_searcher_contract_infos(contract)?;
        Ok(eoa_info
            .into_iter()
            .map(|(k, v)| (k, (v, contract.remove(&k))))
            .collect())
    }

    fn try_fetch_address_metadatas(
        &self,
        addresses: Vec<Address>,
    ) -> eyre::Result<FastHashMap<Address, AddressMetadata>>;

    fn fetch_all_searcher_info(&self) -> eyre::Result<AllSearcherInfo> {
        let eoa_info = self.fetch_all_searcher_eoa_info()?;
        let contract_info = self.fetch_all_searcher_contract_info()?;

        Ok((eoa_info, contract_info))
    }

    fn fetch_all_searcher_eoa_info(&self) -> eyre::Result<Vec<(Address, SearcherInfo)>>;

    fn fetch_all_searcher_contract_info(&self) -> eyre::Result<Vec<(Address, SearcherInfo)>>;

    fn try_fetch_searcher_eoa_info(
        &self,
        searcher_eoa: Address,
    ) -> eyre::Result<Option<SearcherInfo>>;

    fn try_fetch_searcher_contract_info(
        &self,
        searcher_contract: Address,
    ) -> eyre::Result<Option<SearcherInfo>>;

    fn try_fetch_searcher_eoa_infos(
        &self,
        searcher_eoa: Vec<Address>,
    ) -> eyre::Result<FastHashMap<Address, SearcherInfo>>;

    fn try_fetch_searcher_contract_infos(
        &self,
        searcher_contract: Vec<Address>,
    ) -> eyre::Result<FastHashMap<Address, SearcherInfo>>;

    fn try_fetch_builder_info(
        &self,
        builder_coinbase_addr: Address,
    ) -> eyre::Result<Option<BuilderInfo>>;

    fn fetch_all_builder_info(&self) -> eyre::Result<Vec<(Address, BuilderInfo)>>;

    fn get_metadata(&self, block_num: u64, quote_asset: Address) -> eyre::Result<Metadata>;

    fn get_cex_trades(&self, block: u64) -> eyre::Result<CexTradeMap>;

    fn try_fetch_address_metadata(&self, address: Address)
        -> eyre::Result<Option<AddressMetadata>>;

    fn fetch_all_address_metadata(&self) -> eyre::Result<Vec<(Address, AddressMetadata)>>;

    fn get_dex_quotes(&self, block: u64) -> eyre::Result<DexQuotes>;

    fn try_fetch_token_info(&self, address: Address) -> eyre::Result<TokenInfoWithAddress>;

    fn try_fetch_token_decimals(&self, address: Address) -> eyre::Result<u8> {
        self.try_fetch_token_info(address).map(|info| info.decimals)
    }

    fn try_fetch_mev_blocks(
        &self,
        start_block: Option<u64>,
        end_block: u64,
    ) -> eyre::Result<Vec<MevBlockWithClassified>>;

    fn fetch_all_mev_blocks(
        &self,
        start_block: Option<u64>,
    ) -> eyre::Result<Vec<MevBlockWithClassified>>;

    fn protocols_created_before(
        &self,
        start_block: u64,
    ) -> eyre::Result<FastHashMap<(Address, Protocol), Pair>>;

    fn protocols_created_range(
        &self,
        start_block: u64,
        end_block: u64,
    ) -> eyre::Result<ProtocolCreatedRange>;

    fn get_protocol(&self, address: Address) -> eyre::Result<Protocol> {
        self.get_protocol_details(address).map(|res| res.protocol)
    }

    fn get_protocol_details(&self, address: Address) -> eyre::Result<ProtocolInfo>;

    /// returns protocol details with the tokens sorted from smallest to
    /// biggest. This is needed as for some reason the tokens in the
    /// database for a given protocol don't seems to always be ordered
    /// correctly
    fn get_protocol_details_sorted(&self, address: Address) -> eyre::Result<ProtocolInfo> {
        self.get_protocol_details(address).map(|mut info| {
            if info.token0 > info.token1 {
                std::mem::swap(&mut info.token0, &mut info.token1)
            }
            info
        })
    }

    fn load_trace(&self, block_num: u64) -> eyre::Result<Vec<TxTrace>>;
}