BlackForestBytes/goext
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v0.0.127

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This commit is contained in:
Mike Schwörer
2023-05-28 22:55:06 +02:00
parent e872dbccec
commit 2807299d46
3 changed files with 110 additions and 0 deletions
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15
confext/confParser.go
View File

@@ -8,6 +8,7 @@ import (
"os"
"reflect"
"strconv"
"strings"
"time"
)
@@ -172,6 +173,20 @@ func parseEnvToValue(envval string, fullEnvKey string, rvtype reflect.Type) (ref
return envcvl, nil
} else if rvtype.ConvertibleTo(reflect.TypeOf(false)) {
if strings.TrimSpace(strings.ToLower(envval)) == "true" {
return reflect.ValueOf(true).Convert(rvtype), nil
} else if strings.TrimSpace(strings.ToLower(envval)) == "false" {
return reflect.ValueOf(true).Convert(rvtype), nil
} else if strings.TrimSpace(strings.ToLower(envval)) == "1" {
return reflect.ValueOf(false).Convert(rvtype), nil
} else if strings.TrimSpace(strings.ToLower(envval)) == "0" {
return reflect.ValueOf(false).Convert(rvtype), nil
} else {
return reflect.Value{}, errors.New(fmt.Sprintf("Failed to parse env-config variable '%s' to <%s, ,bool> (value := '%s')", rvtype.Name(), fullEnvKey, envval))
}
} else if rvtype.ConvertibleTo(reflect.TypeOf("")) {
envcvl := reflect.ValueOf(envval).Convert(rvtype)

4
confext/confParser_test.go
View File

@@ -68,6 +68,7 @@ func TestApplyEnvOverridesSimple(t *testing.T) {
V7 aliasstring `env:"TEST_V7"`
V8 time.Duration `env:"TEST_V8"`
V9 time.Time `env:"TEST_V9"`
VA bool `env:"TEST_VA"`
}
data := testdata{
@@ -82,6 +83,7 @@ func TestApplyEnvOverridesSimple(t *testing.T) {
V7: "7",
V8: 9,
V9: time.Unix(1671102873, 0),
VA: false,
}
t.Setenv("TEST_V1", "846")
@@ -93,6 +95,7 @@ func TestApplyEnvOverridesSimple(t *testing.T) {
t.Setenv("TEST_V7", "AAAAAA")
t.Setenv("TEST_V8", "1min4s")
t.Setenv("TEST_V9", "2009-11-10T23:00:00Z")
t.Setenv("TEST_VA", "true")
err := ApplyEnvOverrides("", &data, ".")
if err != nil {
@@ -109,6 +112,7 @@ func TestApplyEnvOverridesSimple(t *testing.T) {
tst.AssertEqual(t, data.V7, "AAAAAA")
tst.AssertEqual(t, data.V8, time.Second*64)
tst.AssertEqual(t, data.V9, time.Unix(1257894000, 0).UTC())
tst.AssertEqual(t, data.VA, true)
}
func TestApplyEnvOverridesRecursive(t *testing.T) {