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core

package

v1.7.4 Latest Latest Go to latest Published: Sep 2, 2026 License: MIT Imports: 11 Imported by: 0

Details

Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/gsoultan/hermod

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Documentation ¶

Index ¶

func GetConfigString(config map[string]any, key string) string
func GetConfigStringSlice(config map[string]any, key string) []string
func GetFromMapPath(m map[string]any, path string) any
func ParameterizeTemplate(driver, tpl string, data map[string]any) (string, []any)
func SplitComma(s string) []string
func SplitSQLConditions(s string) []string
type CharMapTransformer
- func (t *CharMapTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)
type DataConversionTransformer
- func (t *DataConversionTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)
type FilterTransformer
- func (t *FilterTransformer) Prepare(config map[string]any) (map[string]any, error)
- func (t *FilterTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)
type MappingTransformer
- func (t *MappingTransformer) Prepare(config map[string]any) (map[string]any, error)
- func (t *MappingTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetConfigString ¶

func GetConfigString(config map[string]any, key string) string

func GetConfigStringSlice ¶

func GetConfigStringSlice(config map[string]any, key string) []string

func GetFromMapPath ¶

func GetFromMapPath(m map[string]any, path string) any

GetFromMapPath resolves a dotted path in a nested map[string]any.

func ParameterizeTemplate ¶

func ParameterizeTemplate(driver, tpl string, data map[string]any) (string, []any)

ParameterizeTemplate replaces all {{ ... }} tokens in the SQL template with driver-specific placeholders and returns the parameterized SQL text and a corresponding args slice. Token content should be either a path like `source.foo` or a quoted literal. Paths are resolved against `data`.

func SplitComma ¶

func SplitComma(s string) []string

func SplitSQLConditions ¶

func SplitSQLConditions(s string) []string

SplitSQLConditions splits a WHERE clause by "AND" while respecting single/double quotes.

Types ¶

type CharMapTransformer ¶

type CharMapTransformer struct{}

func (*CharMapTransformer) Transform ¶

func (t *CharMapTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)

type DataConversionTransformer ¶

type DataConversionTransformer struct{}

func (*DataConversionTransformer) Transform ¶

func (t *DataConversionTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)

type FilterTransformer ¶

type FilterTransformer struct{}

func (*FilterTransformer) Prepare ¶

func (t *FilterTransformer) Prepare(config map[string]any) (map[string]any, error)

func (*FilterTransformer) Transform ¶

func (t *FilterTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)

type MappingTransformer ¶

type MappingTransformer struct{}

func (*MappingTransformer) Prepare ¶

func (t *MappingTransformer) Prepare(config map[string]any) (map[string]any, error)

func (*MappingTransformer) Transform ¶

func (t *MappingTransformer) Transform(ctx context.Context, msg hermod.Message, config map[string]any) (hermod.Message, error)

Source Files ¶

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