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remove stdlib logging env variables (#12196)

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# Description

This PR removes the environment variables associated with stdlib
logging. We need not pollute the environment since it contains a finite
amount of space. This PR changes the env vars to exported custom
commands.
 
# User-Facing Changes
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helps us keep track of breaking changes. -->

# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
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> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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This commit is contained in:
Darren Schroeder
2024-03-14 06:28:13 -05:00
committed by GitHub
parent 3c4ae7b1a6
commit 8abc7e6d5e
5 changed files with 107 additions and 100 deletions
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126
crates/nu-std/std/log.nu
View File

@ -1,38 +1,42 @@
export-env {
$env.LOG_ANSI = {
export def log-ansi [] {
{
"CRITICAL": (ansi red_bold),
"ERROR": (ansi red),
"WARNING": (ansi yellow),
"INFO": (ansi default),
"DEBUG": (ansi default_dimmed)
}
}
$env.LOG_LEVEL = {
export def log-level [] {
{
"CRITICAL": 50,
"ERROR": 40,
"WARNING": 30,
"INFO": 20,
"DEBUG": 10
}
$env.LOG_PREFIX = {
}
export def log-prefix [] {
{
"CRITICAL": "CRT",
"ERROR": "ERR",
"WARNING": "WRN",
"INFO": "INF",
"DEBUG": "DBG"
}
$env.LOG_SHORT_PREFIX = {
}
export def log-short-prefix [] {
{
"CRITICAL": "C",
"ERROR": "E",
"WARNING": "W",
"INFO": "I",
"DEBUG": "D"
}
}
export-env {
$env.NU_LOG_FORMAT = $"%ANSI_START%%DATE%|%LEVEL%|%MSG%%ANSI_STOP%"
$env.NU_LOG_DATE_FORMAT = "%Y-%m-%dT%H:%M:%S%.3f"
}
@ -40,34 +44,34 @@ def log-types [] {
(
{
"CRITICAL": {
"ansi": $env.LOG_ANSI.CRITICAL,
"level": $env.LOG_LEVEL.CRITICAL,
"prefix": $env.LOG_PREFIX.CRITICAL,
"short_prefix": $env.LOG_SHORT_PREFIX.CRITICAL
"ansi": ((log-ansi).CRITICAL),
"level": ((log-level).CRITICAL),
"prefix": ((log-prefix).CRITICAL),
"short_prefix": ((log-short-prefix).CRITICAL)
},
"ERROR": {
"ansi": $env.LOG_ANSI.ERROR,
"level": $env.LOG_LEVEL.ERROR,
"prefix": $env.LOG_PREFIX.ERROR,
"short_prefix": $env.LOG_SHORT_PREFIX.ERROR
"ansi": ((log-ansi).ERROR),
"level": ((log-level).ERROR),
"prefix": ((log-prefix).ERROR),
"short_prefix": ((log-short-prefix).ERROR)
},
"WARNING": {
"ansi": $env.LOG_ANSI.WARNING,
"level": $env.LOG_LEVEL.WARNING,
"prefix": $env.LOG_PREFIX.WARNING,
"short_prefix": $env.LOG_SHORT_PREFIX.WARNING
"ansi": ((log-ansi).WARNING),
"level": ((log-level).WARNING),
"prefix": ((log-prefix).WARNING),
"short_prefix": ((log-short-prefix).WARNING)
},
"INFO": {
"ansi": $env.LOG_ANSI.INFO,
"level": $env.LOG_LEVEL.INFO,
"prefix": $env.LOG_PREFIX.INFO,
"short_prefix": $env.LOG_SHORT_PREFIX.INFO
"ansi": ((log-ansi).INFO),
"level": ((log-level).INFO),
"prefix": ((log-prefix).INFO),
"short_prefix": ((log-short-prefix).INFO)
},
"DEBUG": {
"ansi": $env.LOG_ANSI.DEBUG,
"level": $env.LOG_LEVEL.DEBUG,
"prefix": $env.LOG_PREFIX.DEBUG,
"short_prefix": $env.LOG_SHORT_PREFIX.DEBUG
"ansi": ((log-ansi).DEBUG),
"level": ((log-level).DEBUG),
"prefix": ((log-prefix).DEBUG),
"short_prefix": ((log-short-prefix).DEBUG)
}
}
)
@ -79,16 +83,16 @@ def parse-string-level [
] {
let level = ($level | str upcase)
if $level in [$env.LOG_PREFIX.CRITICAL $env.LOG_SHORT_PREFIX.CRITICAL "CRIT" "CRITICAL"] {
$env.LOG_LEVEL.CRITICAL
} else if $level in [$env.LOG_PREFIX.ERROR $env.LOG_SHORT_PREFIX.ERROR "ERROR"] {
$env.LOG_LEVEL.ERROR
} else if $level in [$env.LOG_PREFIX.WARNING $env.LOG_SHORT_PREFIX.WARNING "WARN" "WARNING"] {
$env.LOG_LEVEL.WARNING
} else if $level in [$env.LOG_PREFIX.DEBUG $env.LOG_SHORT_PREFIX.DEBUG "DEBUG"] {
$env.LOG_LEVEL.DEBUG
if $level in [((log-prefix).CRITICAL) ((log-short-prefix).CRITICAL) "CRIT" "CRITICAL"] {
((log-level).CRITICAL)
} else if $level in [((log-prefix).ERROR) ((log-short-prefix).ERROR) "ERROR"] {
((log-level).ERROR)
} else if $level in [((log-prefix).WARNING) ((log-short-prefix).WARNING) "WARN" "WARNING"] {
((log-level).WARNING)
} else if $level in [((log-prefix).DEBUG) ((log-short-prefix).DEBUG) "DEBUG"] {
((log-level).DEBUG)
} else {
$env.LOG_LEVEL.INFO
((log-level).INFO)
}
}
@ -97,41 +101,41 @@ def parse-int-level [
level: int,
--short (-s)
] {
if $level >= $env.LOG_LEVEL.CRITICAL {
if $level >= ((log-level).CRITICAL) {
if $short {
$env.LOG_SHORT_PREFIX.CRITICAL
((log-short-prefix).CRITICAL)
} else {
$env.LOG_PREFIX.CRITICAL
((log-prefix).CRITICAL)
}
} else if $level >= $env.LOG_LEVEL.ERROR {
} else if $level >= ((log-level).ERROR) {
if $short {
$env.LOG_SHORT_PREFIX.ERROR
((log-short-prefix).ERROR)
} else {
$env.LOG_PREFIX.ERROR
((log-prefix).ERROR)
}
} else if $level >= $env.LOG_LEVEL.WARNING {
} else if $level >= ((log-level).WARNING) {
if $short {
$env.LOG_SHORT_PREFIX.WARNING
((log-short-prefix).WARNING)
} else {
$env.LOG_PREFIX.WARNING
((log-prefix).WARNING)
}
} else if $level >= $env.LOG_LEVEL.INFO {
} else if $level >= ((log-level).INFO) {
if $short {
$env.LOG_SHORT_PREFIX.INFO
((log-short-prefix).INFO)
} else {
$env.LOG_PREFIX.INFO
((log-prefix).INFO)
}
} else {
if $short {
$env.LOG_SHORT_PREFIX.DEBUG
((log-short-prefix).DEBUG)
} else {
$env.LOG_PREFIX.DEBUG
((log-prefix).DEBUG)
}
}
}
def current-log-level [] {
let env_level = ($env.NU_LOG_LEVEL? | default ($env.LOG_LEVEL.INFO))
let env_level = ($env.NU_log-level? | default (((log-level).INFO)))
try {
$env_level | into int
@ -239,8 +243,8 @@ def log-level-deduction-error [
label: {
text: ([
"Invalid log level."
$" Available log levels in $env.LOG_LEVEL:"
($env.LOG_LEVEL | to text | lines | each {|it| $" ($it)" } | to text)
$" Available log levels in log-level:"
(log-level | to text | lines | each {|it| $" ($it)" } | to text)
] | str join "\n")
span: $span
}
@ -251,7 +255,7 @@ def log-level-deduction-error [
export def custom [
message: string, # A message
format: string, # A format (for further reference: help std log)
log_level: int # A log level (has to be one of the $env.LOG_LEVEL values for correct ansi/prefix deduction)
log_level: int # A log level (has to be one of the log-level values for correct ansi/prefix deduction)
--level-prefix (-p): string # %LEVEL% placeholder extension
--ansi (-a): string # %ANSI_START% placeholder extension
] {
@ -260,11 +264,11 @@ export def custom [
}
let valid_levels_for_defaulting = [
$env.LOG_LEVEL.CRITICAL
$env.LOG_LEVEL.ERROR
$env.LOG_LEVEL.WARNING
$env.LOG_LEVEL.INFO
$env.LOG_LEVEL.DEBUG
((log-level).CRITICAL)
((log-level).ERROR)
((log-level).WARNING)
((log-level).INFO)
((log-level).DEBUG)
]
let prefix = if ($level_prefix | is-empty) {