rusqlite demo
Just a quick demo to show off the history_item struct and database trait files.
How to run / commands that are supported.
The Hiztery enum (ya, i know it's a dumb name - LOL), looks somewhat like this.
enum HizteryCmd {
Insert {},
Update {},
Delete {},
Select {},
Import {},
Search {},
Count {},
Last {},
First {},
Load {},
Range {},
Before {},
All {},
}Most of the functionaly is built around a HistoryItem. This is what HistoryItem looks like.
pub struct HistoryItem {
/// Primary Key, Unique Id
pub history_id: Option<i64>,
/// Entire command line
pub command_line: String,
/// Command part of the command line
pub command: String,
/// Parameters part of the command line
pub command_params: Option<String>,
/// Current working directory
pub cwd: String,
/// How long it took to run the command
pub duration: i64,
/// The exit status / return status of the command
pub exit_status: i64,
/// The pid of the running process
pub session_id: i64,
/// When the command was run
pub timestamp: chrono::DateTime<Utc>,
/// How many times was this command ran
pub run_count: i64,
}Description
| enum | description | params | example |
|---|---|---|---|
| Insert | traditional insert statement | --text,--rows_to_insert | cargo run -- insert --text "happy birthday" --rows_to_insert 5 |
| Update | update a row by id | --id | cargo run -- update -i 1 |
| Delete | delete a row by id | --id | cargo run -- delete -i 3 |
| Select | select with max number of unique rows | --max, --unique | cargo run -- select -m 5 -u |
| Import | import nushell history file into the db | --file | cargo run -- import --file c:\path\to\nushell\history.txt |
| Search | search db with searchmode prefix, fulltext, or fuzzy with a row limit and query is the search item | --mode, --limit, --query | cargo run -- search -m "p" -q "code" |
| Count | returns the count of rows in the db | N/A | cargo run -- count |
| Last | returns the first row | N/A | cargo run -- first |
| First | returns the last row | N/A | cargo run -- last |
| Load | returns the historyitem at db row index, like when you hit up arrow | --id | cargo run -- load -i 2800 |
| Range | return historyitems from/to date range | --from, --to | cargo run -- range -f "2021-07-21" -t "2021-07-25" |
| Before | return historyitems from datetime with count limit | --from, --count | cargo run -- before -f "2021-07-21" -c 25 |
| All | just return everything | N/A | cargo run -- all |
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