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

use crate::{Anchor, LogLevel, Metrics, NetworkIdentifier};

fn convert_log_level(level: LogLevel) -> u16 {
    match level {
        LogLevel::Error => 0,
        LogLevel::Warn => 1,
        LogLevel::Info => 2,
        LogLevel::Debug => 3,
        LogLevel::Trace => 4,
    }
}

fn convert_network_identifier(id: NetworkIdentifier) -> String {
    match id {
        NetworkIdentifier::InMemory => "inmemory".to_string(),
        NetworkIdentifier::Local => "local".to_string(),
        NetworkIdentifier::Dev => "dev-unstable".to_string(),
        NetworkIdentifier::Clay => "testnet-clay".to_string(),
        NetworkIdentifier::Mainnet => "mainnet".to_string(),
    }
}

impl Into<crate::daemon::DaemonConfig> for crate::Config {
    fn into(self) -> crate::daemon::DaemonConfig {
        let mut node = crate::daemon::DaemonNodeConfig {
            sync_override: None,
            gateway: Some(self.node.gateway),
            stream_cache_limit: None,
            private_seed_url: None,
        };
        let anchor = match self.anchor {
            Anchor::None => {
                //TODO: This is a hack to get around the fact that the anchor service must be present
                Some(crate::daemon::DaemonAnchorConfig {
                    anchor_service_url: None,
                    auth_method: None,
                    ethereum_rpc_url: None,
                })
            }
            Anchor::Ip { url } => {
                log::warn!("Anchor using {} with IP Authentication. Please see https://composedb.js.org/docs/0.4.x/guides/composedb-server/access-mainnet#updating-to-did-based-authentication to use IP authentication", url);
                Some(crate::daemon::DaemonAnchorConfig {
                    anchor_service_url: Some(url),
                    auth_method: None,
                    ethereum_rpc_url: None,
                })
            }
            Anchor::RemoteDid {
                url,
                private_seed_url,
            } => {
                log::info!("Anchor using {} with DID Authentication. Please see https://composedb.js.org/docs/0.4.x/guides/composedb-server/access-mainnet#updating-to-did-based-authentication for more information", url);
                node.private_seed_url = Some(private_seed_url);
                Some(crate::daemon::DaemonAnchorConfig {
                    anchor_service_url: Some(url),
                    auth_method: Some("did".to_string()),
                    ethereum_rpc_url: None,
                })
            }
        };
        let http = Some(crate::daemon::DaemonHttpApiConfig {
            hostname: Some(self.http_api.hostname),
            port: Some(self.http_api.port),
            admin_dids: Some(self.http_api.admin_dids),
            cors_allowed_origins: None,
        });
        let ipfs = Some(if let crate::Ipfs::Remote(r) = self.ipfs {
            crate::daemon::DaemonIpfsConfig {
                mode: Some(crate::daemon::DaemonIpfsConfigMode::Remote),
                host: Some(r.host),
                pinning_endpoints: None,
            }
        } else {
            crate::daemon::DaemonIpfsConfig {
                mode: Some(crate::daemon::DaemonIpfsConfigMode::Bundled),
                host: None,
                pinning_endpoints: None,
            }
        });
        let logger = Some(if let Some(l) = self.logger.file {
            crate::daemon::DaemonLoggerConfig {
                log_to_files: Some(l.enabled),
                log_directory: Some(l.directory.to_string_lossy().to_string()),
                log_level: Some(convert_log_level(self.logger.level)),
            }
        } else {
            crate::daemon::DaemonLoggerConfig {
                log_to_files: Some(false),
                log_directory: None,
                log_level: Some(convert_log_level(self.logger.level)),
            }
        });
        let metrics = if let Metrics::Enabled(url) = self.metrics {
            crate::daemon::DaemonMetricsConfig {
                metrics_exporter_enabled: true,
                collector_host: Some(url),
            }
        } else {
            crate::daemon::DaemonMetricsConfig {
                metrics_exporter_enabled: false,
                collector_host: None,
            }
        };
        let network = Some(crate::daemon::DaemonNetworkConfig {
            name: Some(convert_network_identifier(self.network.id)),
            pubsub_topic: self.network.pubsub_topic,
        });
        let state_store = Some(match self.state_store {
            crate::StateStore::S3(s3) => crate::daemon::DaemonStateStoreConfig {
                s3_bucket: Some(s3.bucket),
                s3_endpoint: Some(s3.endpoint),
                mode: Some(crate::daemon::DaemonStateStoreMode::S3),
                local_directory: None,
            },
            crate::StateStore::LocalDirectory(l) => crate::daemon::DaemonStateStoreConfig {
                local_directory: Some(l.to_string_lossy().to_string()),
                mode: Some(crate::daemon::DaemonStateStoreMode::File),
                s3_bucket: None,
                s3_endpoint: None,
            },
        });
        let indexing = Some(crate::daemon::DaemonIndexingConfig {
            db: Some(self.indexing.db),
            allow_queries_before_historical_sync: Some(
                self.indexing.allow_queries_before_historical_sync,
            ),
            enable_historical_sync: Some(self.indexing.enable_historical_sync),
        });
        crate::daemon::DaemonConfig {
            anchor: anchor,
            http_api: http,
            ipfs: ipfs,
            logger: logger,
            metrics: Some(metrics),
            network: network,
            node: Some(node),
            state_store: state_store,
            indexing: indexing,
            did_resolvers: None,
        }
    }
}