mirror of
https://github.com/aljazceru/turso.git
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0545049d59
And also the CLI option .databases, which is just manipulating that. This is one step in the road to attach.
107 lines
3.3 KiB
Rust
107 lines
3.3 KiB
Rust
pub mod args;
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pub mod import;
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use args::{
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CwdArgs, DbConfigArgs, EchoArgs, ExitArgs, HeadersArgs, IndexesArgs, LoadExtensionArgs,
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NullValueArgs, OpcodesArgs, OpenArgs, OutputModeArgs, SchemaArgs, SetOutputArgs, TablesArgs,
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TimerArgs,
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};
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use clap::Parser;
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use import::ImportArgs;
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use crate::input::{AFTER_HELP_MSG, BEFORE_HELP_MSG};
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#[derive(Parser, Debug)]
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#[command(
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multicall = true,
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arg_required_else_help(false),
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before_help(BEFORE_HELP_MSG),
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after_help(AFTER_HELP_MSG),
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// help_template(HELP_TEMPLATE)
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)]
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pub struct CommandParser {
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#[command(subcommand)]
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pub command: Command,
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}
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#[derive(Debug, Clone, clap::Subcommand)]
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#[command(disable_help_flag(false), disable_version_flag(true))]
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pub enum Command {
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/// Exit this program with return-code CODE
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#[command(display_name = ".exit", alias = "ex", alias = "exi")]
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Exit(ExitArgs),
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/// Quit the shell
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#[command(display_name = ".quit", alias = "q", alias = "qu", alias = "qui")]
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Quit,
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/// Open a database file
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#[command(display_name = ".open")]
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Open(OpenArgs),
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/// Display schema for a table
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#[command(display_name = ".schema")]
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Schema(SchemaArgs),
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/// Set output file (or stdout if empty)
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#[command(name = "output", display_name = ".output")]
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SetOutput(SetOutputArgs),
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/// Set output display mode
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#[command(name = "mode", display_name = ".mode", arg_required_else_help(false))]
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OutputMode(OutputModeArgs),
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/// Show vdbe opcodes
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#[command(name = "opcodes", display_name = ".opcodes")]
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Opcodes(OpcodesArgs),
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/// Change the current working directory
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#[command(name = "cd", display_name = ".cd")]
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Cwd(CwdArgs),
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/// Display information about settings
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#[command(name = "show", display_name = ".show")]
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ShowInfo,
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/// Set the value of NULL to be printed in 'list' mode
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#[command(name = "nullvalue", display_name = ".nullvalue")]
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NullValue(NullValueArgs),
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/// Toggle 'echo' mode to repeat commands before execution
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#[command(display_name = ".echo")]
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Echo(EchoArgs),
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/// Display tables
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Tables(TablesArgs),
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/// Display attached databases
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Databases,
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/// Import data from FILE into TABLE
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#[command(name = "import", display_name = ".import")]
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Import(ImportArgs),
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/// Loads an extension library
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#[command(name = "load", display_name = ".load")]
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LoadExtension(LoadExtensionArgs),
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/// Dump the current database as a list of SQL statements
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Dump,
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/// Print or set the current configuration for the database. Currently ignored.
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#[command(name = "dbconfig", display_name = ".dbconfig")]
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DbConfig(DbConfigArgs),
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/// List vfs modules available
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#[command(name = "vfslist", display_name = ".vfslist")]
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ListVfs,
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/// Show names of indexes
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#[command(name = "indexes", display_name = ".indexes")]
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ListIndexes(IndexesArgs),
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#[command(name = "timer", display_name = ".timer")]
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Timer(TimerArgs),
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/// Toggle column headers on/off in list mode
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#[command(name = "headers", display_name = ".headers")]
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Headers(HeadersArgs),
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}
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const _HELP_TEMPLATE: &str = "{before-help}{name}
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{usage-heading} {usage}
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{all-args}{after-help}
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";
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#[cfg(test)]
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mod tests {
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use super::CommandParser;
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#[test]
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fn cli_assert() {
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use clap::CommandFactory;
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CommandParser::command().debug_assert();
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}
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}
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