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package jmap
import (
"fmt"
)
// Map represents a simple JSON map.
type Map map[string]any
// GetString retrieves a value from the map as a string.
func (m Map) GetString(key string) (string, error) {
val, ok := m[key]
if !ok {
return "", fmt.Errorf("Response was missing `%s`", key)
}
strVal, ok := val.(string)
if !ok {
return "", fmt.Errorf("`%s` was not a string", key)
}
return strVal, nil
}
// GetMap retrieves a value from the map as a map.
func (m Map) GetMap(key string) (Map, error) {
val, ok := m[key]
if !ok {
return nil, fmt.Errorf("Response was missing `%s`", key)
}
mapVal, ok := val.(map[string]any)
if !ok {
return nil, fmt.Errorf("`%s` was not a map, got %T", key, m[key])
}
return mapVal, nil
}
// GetInt retrieves a value from the map as an int.
func (m Map) GetInt(key string) (int, error) {
val, ok := m[key]
if !ok {
return -1, fmt.Errorf("Response was missing `%s`", key)
}
floatVal, ok := val.(float64)
if !ok {
return -1, fmt.Errorf("`%s` was not an int", key)
}
return int(floatVal), nil
}
// GetBool retrieves a value from the map as a bool.
func (m Map) GetBool(key string) (bool, error) {
val, ok := m[key]
if !ok {
return false, fmt.Errorf("Response was missing `%s`", key)
}
boolVal, ok := val.(bool)
if !ok {
return false, fmt.Errorf("`%s` was not a bool", key)
}
return boolVal, nil
}
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