mirror of
https://github.com/comit-network/xmr-btc-swap.git
synced 2024-10-01 01:45:40 -04:00
Merge #821
821: Remove the support for the sled database r=rishflab a=rishflab Co-authored-by: rishflab <rishflab@hotmail.com>
This commit is contained in:
commit
57d5b06d98
@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
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## [Unreleased]
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### Removed
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- Support for the old sled database.
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The ASB and CLI only support the new sqlite database.
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If you haven't already, you can migrate your old data using the 0.9.0 release.
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### Changed
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- The ASB to no longer work as a rendezvous server.
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|
1
Cargo.lock
generated
1
Cargo.lock
generated
@ -3952,7 +3952,6 @@ dependencies = [
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"serde_with",
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"sha2",
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"sigma_fun",
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"sled",
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"spectral",
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"sqlx",
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"structopt",
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|
@ -48,7 +48,6 @@ serde_json = "1"
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serde_with = { version = "1", features = [ "macros" ] }
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sha2 = "0.9"
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sigma_fun = { git = "https://github.com/LLFourn/secp256kfun", default-features = false, features = [ "ed25519", "serde" ] }
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sled = "0.34"
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sqlx = { version = "0.5", features = [ "sqlite", "runtime-tokio-rustls", "offline" ] }
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structopt = "0.3"
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strum = { version = "0.21", features = [ "derive" ] }
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@ -21,7 +21,6 @@ where
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let json = args.json;
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let disable_timestamp = args.disable_timestamp;
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let testnet = args.testnet;
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let sled = args.sled;
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let config = args.config;
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let command: RawCommand = args.cmd;
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@ -30,7 +29,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::Start { resume_only },
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@ -39,7 +37,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::History,
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@ -48,7 +45,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::WithdrawBtc {
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@ -60,7 +56,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::Balance,
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@ -68,7 +63,6 @@ where
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RawCommand::Config => Arguments {
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testnet,
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json,
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sled,
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disable_timestamp,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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@ -77,7 +71,6 @@ where
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RawCommand::ExportBitcoinWallet => Arguments {
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testnet,
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json,
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sled,
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disable_timestamp,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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@ -90,7 +83,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::Redeem {
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@ -105,7 +97,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::Cancel { swap_id },
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@ -116,7 +107,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::Refund { swap_id },
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@ -127,7 +117,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::Punish { swap_id },
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@ -136,7 +125,6 @@ where
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path: config_path(config, testnet)?,
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env_config: env_config(testnet),
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cmd: Command::SafelyAbort { swap_id },
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@ -196,7 +184,6 @@ pub struct BitcoinAddressNetworkMismatch {
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pub struct Arguments {
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pub testnet: bool,
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pub json: bool,
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pub sled: bool,
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pub disable_timestamp: bool,
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pub config_path: PathBuf,
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pub env_config: env::Config,
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@ -259,13 +246,6 @@ pub struct RawArguments {
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)]
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pub disable_timestamp: bool,
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#[structopt(
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short,
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long = "sled",
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help = "Forces the asb to use the deprecated sled db if it is available"
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)]
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pub sled: bool,
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#[structopt(
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long = "config",
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help = "Provide a custom path to the configuration file. The configuration file must be a toml file.",
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@ -386,7 +366,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -405,7 +384,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -424,7 +402,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -447,7 +424,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -475,7 +451,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -502,7 +477,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -529,7 +503,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -556,7 +529,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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@ -577,7 +549,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -596,7 +567,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -615,7 +585,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -640,7 +609,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -668,7 +636,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -696,7 +663,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -724,7 +690,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -752,7 +717,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: true,
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json: false,
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sled: false,
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disable_timestamp: false,
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config_path: default_testnet_conf_path,
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env_config: testnet_env_config,
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@ -773,7 +737,6 @@ mod tests {
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let expected_args = Arguments {
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testnet: false,
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json: false,
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sled: false,
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disable_timestamp: true,
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config_path: default_mainnet_conf_path,
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env_config: mainnet_env_config,
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|
@ -47,7 +47,6 @@ async fn main() -> Result<()> {
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testnet,
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json,
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disable_timestamp,
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sled,
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config_path,
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env_config,
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cmd,
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@ -92,10 +91,7 @@ async fn main() -> Result<()> {
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));
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}
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let db_path = config.data.dir.join("database");
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let sled_path = config.data.dir.join(db_path);
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let db = open_db(sled_path, config.data.dir.join("sqlite"), sled).await?;
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let db = open_db(config.data.dir.join("sqlite")).await?;
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let seed =
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Seed::from_file_or_generate(&config.data.dir).expect("Could not retrieve/initialize seed");
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|
@ -45,7 +45,6 @@ async fn main() -> Result<()> {
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data_dir,
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debug,
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json,
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sled,
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cmd,
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} = match parse_args_and_apply_defaults(env::args_os())? {
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ParseResult::Arguments(args) => args,
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@ -68,7 +67,7 @@ async fn main() -> Result<()> {
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let swap_id = Uuid::new_v4();
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cli::tracing::init(debug, json, data_dir.join("logs"), Some(swap_id))?;
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let db = open_db(data_dir.join("database"), data_dir.join("sqlite"), sled).await?;
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let db = open_db(data_dir.join("sqlite")).await?;
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let seed = Seed::from_file_or_generate(data_dir.as_path())
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.context("Failed to read in seed file")?;
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@ -139,7 +138,7 @@ async fn main() -> Result<()> {
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}
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}
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Command::History => {
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let db = open_db(data_dir.join("database"), data_dir.join("sqlite"), sled).await?;
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let db = open_db(data_dir.join("sqlite")).await?;
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||||
let mut table = Table::new();
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table.set_header(vec!["SWAP ID", "STATE"]);
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@ -157,10 +156,6 @@ async fn main() -> Result<()> {
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"Log files locations: {}",
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format!("{}/wallet", data_dir.display())
|
||||
);
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println!(
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"Sled folder location: {}",
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format!("{}/database", data_dir.display())
|
||||
);
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||||
println!(
|
||||
"Sqlite file location: {}",
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||||
format!("{}/sqlite", data_dir.display())
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||||
@ -240,7 +235,7 @@ async fn main() -> Result<()> {
|
||||
tor_socks5_port,
|
||||
} => {
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cli::tracing::init(debug, json, data_dir.join("logs"), Some(swap_id))?;
|
||||
let db = open_db(data_dir.join("database"), data_dir.join("sqlite"), sled).await?;
|
||||
let db = open_db(data_dir.join("sqlite")).await?;
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||||
let seed = Seed::from_file_or_generate(data_dir.as_path())
|
||||
.context("Failed to read in seed file")?;
|
||||
|
||||
@ -302,7 +297,7 @@ async fn main() -> Result<()> {
|
||||
bitcoin_target_block,
|
||||
} => {
|
||||
cli::tracing::init(debug, json, data_dir.join("logs"), Some(swap_id))?;
|
||||
let db = open_db(data_dir.join("database"), data_dir.join("sqlite"), sled).await?;
|
||||
let db = open_db(data_dir.join("sqlite")).await?;
|
||||
let seed = Seed::from_file_or_generate(data_dir.as_path())
|
||||
.context("Failed to read in seed file")?;
|
||||
|
||||
@ -324,7 +319,7 @@ async fn main() -> Result<()> {
|
||||
bitcoin_target_block,
|
||||
} => {
|
||||
cli::tracing::init(debug, json, data_dir.join("logs"), Some(swap_id))?;
|
||||
let db = open_db(data_dir.join("database"), data_dir.join("sqlite"), sled).await?;
|
||||
let db = open_db(data_dir.join("sqlite")).await?;
|
||||
let seed = Seed::from_file_or_generate(data_dir.as_path())
|
||||
.context("Failed to read in seed file")?;
|
||||
|
||||
|
@ -33,7 +33,6 @@ pub struct Arguments {
|
||||
pub env_config: env::Config,
|
||||
pub debug: bool,
|
||||
pub json: bool,
|
||||
pub sled: bool,
|
||||
pub data_dir: PathBuf,
|
||||
pub cmd: Command,
|
||||
}
|
||||
@ -67,7 +66,6 @@ where
|
||||
|
||||
let debug = args.debug;
|
||||
let json = args.json;
|
||||
let sled = args.sled;
|
||||
let is_testnet = args.testnet;
|
||||
let data = args.data;
|
||||
|
||||
@ -92,7 +90,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::BuyXmr {
|
||||
seller,
|
||||
@ -109,7 +106,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::History,
|
||||
},
|
||||
@ -117,7 +113,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::Config,
|
||||
},
|
||||
@ -135,7 +130,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::Balance {
|
||||
bitcoin_electrum_rpc_url,
|
||||
@ -155,7 +149,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::WithdrawBtc {
|
||||
bitcoin_electrum_rpc_url,
|
||||
@ -179,7 +172,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::Resume {
|
||||
swap_id,
|
||||
@ -201,7 +193,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::Cancel {
|
||||
swap_id,
|
||||
@ -221,7 +212,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::Refund {
|
||||
swap_id,
|
||||
@ -237,7 +227,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::ListSellers {
|
||||
rendezvous_point,
|
||||
@ -253,7 +242,6 @@ where
|
||||
env_config: env_config_from(is_testnet),
|
||||
debug,
|
||||
json,
|
||||
sled,
|
||||
data_dir: data::data_dir_from(data, is_testnet)?,
|
||||
cmd: Command::ExportBitcoinWallet {
|
||||
bitcoin_electrum_rpc_url,
|
||||
@ -349,13 +337,6 @@ struct RawArguments {
|
||||
)]
|
||||
json: bool,
|
||||
|
||||
#[structopt(
|
||||
short,
|
||||
long = "sled",
|
||||
help = "Forces the swap-cli to use the deprecated sled db if it is available"
|
||||
)]
|
||||
sled: bool,
|
||||
|
||||
#[structopt(subcommand)]
|
||||
cmd: RawCommand,
|
||||
}
|
||||
@ -1164,7 +1145,6 @@ mod tests {
|
||||
env_config: env::Testnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(TESTNET),
|
||||
cmd: Command::BuyXmr {
|
||||
seller: Multiaddr::from_str(MULTI_ADDRESS).unwrap(),
|
||||
@ -1185,7 +1165,6 @@ mod tests {
|
||||
env_config: env::Mainnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(MAINNET),
|
||||
cmd: Command::BuyXmr {
|
||||
seller: Multiaddr::from_str(MULTI_ADDRESS).unwrap(),
|
||||
@ -1205,7 +1184,6 @@ mod tests {
|
||||
env_config: env::Testnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(TESTNET),
|
||||
cmd: Command::Resume {
|
||||
swap_id: Uuid::from_str(SWAP_ID).unwrap(),
|
||||
@ -1223,7 +1201,6 @@ mod tests {
|
||||
env_config: env::Mainnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(MAINNET),
|
||||
cmd: Command::Resume {
|
||||
swap_id: Uuid::from_str(SWAP_ID).unwrap(),
|
||||
@ -1240,7 +1217,6 @@ mod tests {
|
||||
env_config: env::Testnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(TESTNET),
|
||||
cmd: Command::Cancel {
|
||||
swap_id: Uuid::from_str(SWAP_ID).unwrap(),
|
||||
@ -1256,7 +1232,6 @@ mod tests {
|
||||
env_config: env::Mainnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(MAINNET),
|
||||
cmd: Command::Cancel {
|
||||
swap_id: Uuid::from_str(SWAP_ID).unwrap(),
|
||||
@ -1271,7 +1246,6 @@ mod tests {
|
||||
env_config: env::Testnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(TESTNET),
|
||||
cmd: Command::Refund {
|
||||
swap_id: Uuid::from_str(SWAP_ID).unwrap(),
|
||||
@ -1287,7 +1261,6 @@ mod tests {
|
||||
env_config: env::Mainnet::get_config(),
|
||||
debug: false,
|
||||
json: false,
|
||||
sled: false,
|
||||
data_dir: data_dir_path_cli().join(MAINNET),
|
||||
cmd: Command::Refund {
|
||||
swap_id: Uuid::from_str(SWAP_ID).unwrap(),
|
||||
|
@ -1,4 +1,3 @@
|
||||
pub use self::sled::SledDatabase;
|
||||
pub use alice::Alice;
|
||||
pub use bob::Bob;
|
||||
pub use sqlite::SqliteDatabase;
|
||||
@ -13,7 +12,6 @@ use std::sync::Arc;
|
||||
|
||||
mod alice;
|
||||
mod bob;
|
||||
mod sled;
|
||||
mod sqlite;
|
||||
|
||||
#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
|
||||
@ -85,74 +83,16 @@ impl Swap {
|
||||
}
|
||||
}
|
||||
|
||||
pub async fn open_db(
|
||||
sled_path: impl AsRef<Path>,
|
||||
sqlite_path: impl AsRef<Path>,
|
||||
force_sled: bool,
|
||||
) -> Result<Arc<dyn Database + Send + Sync>> {
|
||||
// if sled exists and sqlite doesnt exist try and migrate
|
||||
// if sled and sqlite exists and the sled flag is set, use sled
|
||||
// if sled and sqlite exists, use sqlite
|
||||
match (
|
||||
sled_path.as_ref().exists(),
|
||||
sqlite_path.as_ref().exists(),
|
||||
force_sled,
|
||||
) {
|
||||
(true, false, false) => {
|
||||
tracing::info!("Attempting to migrate old data to the new sqlite database...");
|
||||
let sled_db = SledDatabase::open(sled_path.as_ref()).await?;
|
||||
|
||||
ensure_directory_exists(sqlite_path.as_ref())?;
|
||||
tokio::fs::File::create(&sqlite_path).await?;
|
||||
pub async fn open_db(sqlite_path: impl AsRef<Path>) -> Result<Arc<dyn Database + Send + Sync>> {
|
||||
if sqlite_path.as_ref().exists() {
|
||||
tracing::debug!("Using existing sqlite database.");
|
||||
let sqlite = SqliteDatabase::open(sqlite_path).await?;
|
||||
|
||||
let swap_states = sled_db.all().await?;
|
||||
for (swap_id, state) in swap_states.iter() {
|
||||
sqlite.insert_latest_state(*swap_id, state.clone()).await?;
|
||||
}
|
||||
|
||||
let monero_addresses = sled_db.get_all_monero_addresses();
|
||||
for (swap_id, monero_address) in monero_addresses.flatten() {
|
||||
sqlite
|
||||
.insert_monero_address(swap_id, monero_address)
|
||||
.await?;
|
||||
}
|
||||
|
||||
let peer_addresses = sled_db.get_all_addresses();
|
||||
for (peer_id, addresses) in peer_addresses.flatten() {
|
||||
for address in addresses {
|
||||
sqlite.insert_address(peer_id, address).await?;
|
||||
}
|
||||
}
|
||||
|
||||
let peers = sled_db.get_all_peers();
|
||||
for (swap_id, peer_id) in peers.flatten() {
|
||||
sqlite.insert_peer_id(swap_id, peer_id).await?;
|
||||
}
|
||||
|
||||
tracing::info!("Sucessfully migrated data to sqlite! Using sqlite.");
|
||||
|
||||
Ok(Arc::new(sqlite))
|
||||
}
|
||||
(_, false, false) => {
|
||||
} else {
|
||||
tracing::debug!("Creating and using new sqlite database.");
|
||||
ensure_directory_exists(sqlite_path.as_ref())?;
|
||||
tokio::fs::File::create(&sqlite_path).await?;
|
||||
let sqlite = SqliteDatabase::open(sqlite_path).await?;
|
||||
Ok(Arc::new(sqlite))
|
||||
}
|
||||
(_, true, false) => {
|
||||
tracing::debug!("Using existing sqlite database.");
|
||||
let sqlite = SqliteDatabase::open(sqlite_path).await?;
|
||||
Ok(Arc::new(sqlite))
|
||||
}
|
||||
(false, _, true) => {
|
||||
bail!("Sled database does not exist at specified location")
|
||||
}
|
||||
(true, _, true) => {
|
||||
tracing::debug!("Sled flag set. Using sled database.");
|
||||
let sled = SledDatabase::open(sled_path.as_ref()).await?;
|
||||
Ok(Arc::new(sled))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -1,400 +0,0 @@
|
||||
use crate::database::Swap;
|
||||
use crate::protocol::{Database, State};
|
||||
use anyhow::{anyhow, Context, Result};
|
||||
use async_trait::async_trait;
|
||||
use libp2p::{Multiaddr, PeerId};
|
||||
use serde::de::DeserializeOwned;
|
||||
use serde::Serialize;
|
||||
use std::path::Path;
|
||||
use std::str::FromStr;
|
||||
use uuid::Uuid;
|
||||
|
||||
pub use crate::database::alice::Alice;
|
||||
pub use crate::database::bob::Bob;
|
||||
|
||||
pub struct SledDatabase {
|
||||
swaps: sled::Tree,
|
||||
peers: sled::Tree,
|
||||
addresses: sled::Tree,
|
||||
monero_addresses: sled::Tree,
|
||||
}
|
||||
|
||||
#[async_trait]
|
||||
impl Database for SledDatabase {
|
||||
async fn insert_peer_id(&self, swap_id: Uuid, peer_id: PeerId) -> Result<()> {
|
||||
let peer_id_str = peer_id.to_string();
|
||||
|
||||
let key = serialize(&swap_id)?;
|
||||
let value = serialize(&peer_id_str).context("Could not serialize peer-id")?;
|
||||
|
||||
self.peers.insert(key, value)?;
|
||||
|
||||
self.peers
|
||||
.flush_async()
|
||||
.await
|
||||
.map(|_| ())
|
||||
.context("Could not flush db")
|
||||
}
|
||||
|
||||
async fn get_peer_id(&self, swap_id: Uuid) -> Result<PeerId> {
|
||||
let key = serialize(&swap_id)?;
|
||||
|
||||
let encoded = self
|
||||
.peers
|
||||
.get(&key)?
|
||||
.ok_or_else(|| anyhow!("No peer-id found for swap id {} in database", swap_id))?;
|
||||
|
||||
let peer_id: String = deserialize(&encoded).context("Could not deserialize peer-id")?;
|
||||
Ok(PeerId::from_str(peer_id.as_str())?)
|
||||
}
|
||||
|
||||
async fn insert_monero_address(&self, swap_id: Uuid, address: monero::Address) -> Result<()> {
|
||||
let key = swap_id.as_bytes();
|
||||
let value = serialize(&address)?;
|
||||
|
||||
self.monero_addresses.insert(key, value)?;
|
||||
|
||||
self.monero_addresses
|
||||
.flush_async()
|
||||
.await
|
||||
.map(|_| ())
|
||||
.context("Could not flush db")
|
||||
}
|
||||
|
||||
async fn get_monero_address(&self, swap_id: Uuid) -> Result<monero::Address> {
|
||||
let encoded = self
|
||||
.monero_addresses
|
||||
.get(swap_id.as_bytes())?
|
||||
.ok_or_else(|| {
|
||||
anyhow!(
|
||||
"No Monero address found for swap id {} in database",
|
||||
swap_id
|
||||
)
|
||||
})?;
|
||||
|
||||
let monero_address = deserialize(&encoded)?;
|
||||
|
||||
Ok(monero_address)
|
||||
}
|
||||
|
||||
async fn insert_address(&self, peer_id: PeerId, address: Multiaddr) -> Result<()> {
|
||||
let key = peer_id.to_bytes();
|
||||
|
||||
let existing_addresses = self.addresses.get(&key)?;
|
||||
|
||||
let new_addresses = {
|
||||
let existing_addresses = existing_addresses.clone();
|
||||
|
||||
Some(match existing_addresses {
|
||||
Some(encoded) => {
|
||||
let mut addresses = deserialize::<Vec<Multiaddr>>(&encoded)?;
|
||||
addresses.push(address);
|
||||
|
||||
serialize(&addresses)?
|
||||
}
|
||||
None => serialize(&[address])?,
|
||||
})
|
||||
};
|
||||
|
||||
self.addresses
|
||||
.compare_and_swap(key, existing_addresses, new_addresses)??;
|
||||
|
||||
self.addresses
|
||||
.flush_async()
|
||||
.await
|
||||
.map(|_| ())
|
||||
.context("Could not flush db")
|
||||
}
|
||||
|
||||
async fn get_addresses(&self, peer_id: PeerId) -> Result<Vec<Multiaddr>> {
|
||||
let key = peer_id.to_bytes();
|
||||
|
||||
let addresses = match self.addresses.get(&key)? {
|
||||
Some(encoded) => deserialize(&encoded).context("Failed to deserialize addresses")?,
|
||||
None => vec![],
|
||||
};
|
||||
|
||||
Ok(addresses)
|
||||
}
|
||||
|
||||
async fn insert_latest_state(&self, swap_id: Uuid, state: State) -> Result<()> {
|
||||
let key = serialize(&swap_id)?;
|
||||
let swap = Swap::from(state);
|
||||
let new_value = serialize(&swap).context("Could not serialize new state value")?;
|
||||
|
||||
let old_value = self.swaps.get(&key)?;
|
||||
|
||||
self.swaps
|
||||
.compare_and_swap(key, old_value, Some(new_value))
|
||||
.context("Could not write in the DB")?
|
||||
.context("Stored swap somehow changed, aborting saving")?;
|
||||
|
||||
self.swaps
|
||||
.flush_async()
|
||||
.await
|
||||
.map(|_| ())
|
||||
.context("Could not flush db")
|
||||
}
|
||||
|
||||
async fn get_state(&self, swap_id: Uuid) -> Result<State> {
|
||||
let key = serialize(&swap_id)?;
|
||||
|
||||
let encoded = self
|
||||
.swaps
|
||||
.get(&key)?
|
||||
.ok_or_else(|| anyhow!("Swap with id {} not found in database", swap_id))?;
|
||||
|
||||
let swap = deserialize::<Swap>(&encoded).context("Could not deserialize state")?;
|
||||
|
||||
let state = State::from(swap);
|
||||
|
||||
Ok(state)
|
||||
}
|
||||
|
||||
async fn all(&self) -> Result<Vec<(Uuid, State)>> {
|
||||
self.all_iter().collect()
|
||||
}
|
||||
}
|
||||
|
||||
impl SledDatabase {
|
||||
pub async fn open(path: &Path) -> Result<Self> {
|
||||
tracing::debug!("Opening database at {}", path.display());
|
||||
|
||||
let db =
|
||||
sled::open(path).with_context(|| format!("Could not open the DB at {:?}", path))?;
|
||||
|
||||
let swaps = db.open_tree("swaps")?;
|
||||
let peers = db.open_tree("peers")?;
|
||||
let addresses = db.open_tree("addresses")?;
|
||||
let monero_addresses = db.open_tree("monero_addresses")?;
|
||||
|
||||
Ok(SledDatabase {
|
||||
swaps,
|
||||
peers,
|
||||
addresses,
|
||||
monero_addresses,
|
||||
})
|
||||
}
|
||||
|
||||
pub fn get_all_peers(&self) -> impl Iterator<Item = Result<(Uuid, PeerId)>> {
|
||||
self.peers.iter().map(|item| {
|
||||
let (key, value) = item.context("Failed to retrieve peer id from DB")?;
|
||||
|
||||
let swap_id = deserialize::<Uuid>(&key)?;
|
||||
let peer_id_bytes =
|
||||
deserialize::<Vec<u8>>(&value).context("Failed to deserialize swap")?;
|
||||
|
||||
let peer_id = PeerId::from_bytes(&peer_id_bytes)?;
|
||||
|
||||
Ok((swap_id, peer_id))
|
||||
})
|
||||
}
|
||||
|
||||
pub fn get_all_addresses(&self) -> impl Iterator<Item = Result<(PeerId, Vec<Multiaddr>)>> {
|
||||
self.addresses.iter().map(|item| {
|
||||
let (key, value) = item.context("Failed to retrieve peer address from DB")?;
|
||||
|
||||
let peer_id_bytes = deserialize::<Vec<u8>>(&key)?;
|
||||
let addr =
|
||||
deserialize::<Vec<Multiaddr>>(&value).context("Failed to deserialize swap")?;
|
||||
|
||||
let peer_id = PeerId::from_bytes(&peer_id_bytes)?;
|
||||
|
||||
Ok((peer_id, addr))
|
||||
})
|
||||
}
|
||||
|
||||
pub fn get_all_monero_addresses(
|
||||
&self,
|
||||
) -> impl Iterator<Item = Result<(Uuid, monero::Address)>> {
|
||||
self.monero_addresses.iter().map(|item| {
|
||||
let (key, value) = item.context("Failed to retrieve monero address from DB")?;
|
||||
|
||||
let swap_id = deserialize::<Uuid>(&key)?;
|
||||
let addr =
|
||||
deserialize::<monero::Address>(&value).context("Failed to deserialize swap")?;
|
||||
|
||||
Ok((swap_id, addr))
|
||||
})
|
||||
}
|
||||
|
||||
fn all_iter(&self) -> impl Iterator<Item = Result<(Uuid, State)>> {
|
||||
self.swaps.iter().map(|item| {
|
||||
let (key, value) = item.context("Failed to retrieve swap from DB")?;
|
||||
|
||||
let swap_id = deserialize::<Uuid>(&key)?;
|
||||
let swap = deserialize::<Swap>(&value).context("Failed to deserialize swap")?;
|
||||
|
||||
let state = State::from(swap);
|
||||
|
||||
Ok((swap_id, state))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
pub fn serialize<T>(t: &T) -> Result<Vec<u8>>
|
||||
where
|
||||
T: Serialize,
|
||||
{
|
||||
Ok(serde_cbor::to_vec(t)?)
|
||||
}
|
||||
|
||||
pub fn deserialize<T>(v: &[u8]) -> Result<T>
|
||||
where
|
||||
T: DeserializeOwned,
|
||||
{
|
||||
Ok(serde_cbor::from_slice(&v)?)
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use super::*;
|
||||
use crate::protocol::alice::AliceState;
|
||||
|
||||
#[tokio::test]
|
||||
async fn can_write_and_read_to_multiple_keys() {
|
||||
let db_dir = tempfile::tempdir().unwrap();
|
||||
let db = SledDatabase::open(db_dir.path()).await.unwrap();
|
||||
|
||||
let state_1 = State::from(AliceState::BtcRedeemed);
|
||||
let swap_id_1 = Uuid::new_v4();
|
||||
db.insert_latest_state(swap_id_1, state_1.clone())
|
||||
.await
|
||||
.expect("Failed to save second state");
|
||||
|
||||
let state_2 = State::from(AliceState::BtcPunished);
|
||||
let swap_id_2 = Uuid::new_v4();
|
||||
db.insert_latest_state(swap_id_2, state_2.clone())
|
||||
.await
|
||||
.expect("Failed to save first state");
|
||||
|
||||
let recovered_1 = db
|
||||
.get_state(swap_id_1)
|
||||
.await
|
||||
.expect("Failed to recover first state");
|
||||
|
||||
let recovered_2 = db
|
||||
.get_state(swap_id_2)
|
||||
.await
|
||||
.expect("Failed to recover second state");
|
||||
|
||||
assert_eq!(recovered_1, state_1);
|
||||
assert_eq!(recovered_2, state_2);
|
||||
}
|
||||
|
||||
#[tokio::test]
|
||||
async fn can_write_twice_to_one_key() {
|
||||
let db_dir = tempfile::tempdir().unwrap();
|
||||
let db = SledDatabase::open(db_dir.path()).await.unwrap();
|
||||
|
||||
let state = State::from(AliceState::SafelyAborted);
|
||||
|
||||
let swap_id = Uuid::new_v4();
|
||||
db.insert_latest_state(swap_id, state.clone())
|
||||
.await
|
||||
.expect("Failed to save state the first time");
|
||||
let recovered = db
|
||||
.get_state(swap_id)
|
||||
.await
|
||||
.expect("Failed to recover state the first time");
|
||||
|
||||
// We insert and recover twice to ensure database implementation allows the
|
||||
// caller to write to an existing key
|
||||
db.insert_latest_state(swap_id, recovered)
|
||||
.await
|
||||
.expect("Failed to save state the second time");
|
||||
let recovered = db
|
||||
.get_state(swap_id)
|
||||
.await
|
||||
.expect("Failed to recover state the second time");
|
||||
|
||||
assert_eq!(recovered, state);
|
||||
}
|
||||
|
||||
#[tokio::test]
|
||||
async fn can_save_swap_state_and_peer_id_with_same_swap_id() -> Result<()> {
|
||||
let db_dir = tempfile::tempdir().unwrap();
|
||||
let db = SledDatabase::open(db_dir.path()).await.unwrap();
|
||||
|
||||
let alice_id = Uuid::new_v4();
|
||||
let alice_state = State::from(AliceState::BtcPunished);
|
||||
let peer_id = PeerId::random();
|
||||
|
||||
db.insert_latest_state(alice_id, alice_state.clone())
|
||||
.await?;
|
||||
db.insert_peer_id(alice_id, peer_id).await?;
|
||||
|
||||
let loaded_swap = db.get_state(alice_id).await?;
|
||||
let loaded_peer_id = db.get_peer_id(alice_id).await?;
|
||||
|
||||
assert_eq!(alice_state, loaded_swap);
|
||||
assert_eq!(peer_id, loaded_peer_id);
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
#[tokio::test]
|
||||
async fn test_reopen_db() -> Result<()> {
|
||||
let db_dir = tempfile::tempdir().unwrap();
|
||||
let alice_id = Uuid::new_v4();
|
||||
let alice_state = State::from(AliceState::BtcPunished);
|
||||
|
||||
let peer_id = PeerId::random();
|
||||
|
||||
{
|
||||
let db = SledDatabase::open(db_dir.path()).await.unwrap();
|
||||
db.insert_latest_state(alice_id, alice_state.clone())
|
||||
.await?;
|
||||
db.insert_peer_id(alice_id, peer_id).await?;
|
||||
}
|
||||
|
||||
let db = SledDatabase::open(db_dir.path()).await.unwrap();
|
||||
|
||||
let loaded_swap = db.get_state(alice_id).await?;
|
||||
let loaded_peer_id = db.get_peer_id(alice_id).await?;
|
||||
|
||||
assert_eq!(alice_state, loaded_swap);
|
||||
assert_eq!(peer_id, loaded_peer_id);
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
#[tokio::test]
|
||||
async fn save_and_load_addresses() -> Result<()> {
|
||||
let db_dir = tempfile::tempdir()?;
|
||||
let peer_id = PeerId::random();
|
||||
let home1 = "/ip4/127.0.0.1/tcp/1".parse::<Multiaddr>()?;
|
||||
let home2 = "/ip4/127.0.0.1/tcp/2".parse::<Multiaddr>()?;
|
||||
|
||||
{
|
||||
let db = SledDatabase::open(db_dir.path()).await?;
|
||||
db.insert_address(peer_id, home1.clone()).await?;
|
||||
db.insert_address(peer_id, home2.clone()).await?;
|
||||
}
|
||||
|
||||
let addresses = SledDatabase::open(db_dir.path())
|
||||
.await?
|
||||
.get_addresses(peer_id)
|
||||
.await?;
|
||||
|
||||
assert_eq!(addresses, vec![home1, home2]);
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
#[tokio::test]
|
||||
async fn save_and_load_monero_address() -> Result<()> {
|
||||
let db_dir = tempfile::tempdir()?;
|
||||
let swap_id = Uuid::new_v4();
|
||||
|
||||
SledDatabase::open(db_dir.path()).await?.insert_monero_address(swap_id, "53gEuGZUhP9JMEBZoGaFNzhwEgiG7hwQdMCqFxiyiTeFPmkbt1mAoNybEUvYBKHcnrSgxnVWgZsTvRBaHBNXPa8tHiCU51a".parse()?).await?;
|
||||
let loaded_monero_address = SledDatabase::open(db_dir.path())
|
||||
.await?
|
||||
.get_monero_address(swap_id)
|
||||
.await?;
|
||||
|
||||
assert_eq!(loaded_monero_address.to_string(), "53gEuGZUhP9JMEBZoGaFNzhwEgiG7hwQdMCqFxiyiTeFPmkbt1mAoNybEUvYBKHcnrSgxnVWgZsTvRBaHBNXPa8tHiCU51a");
|
||||
|
||||
Ok(())
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue
Block a user