58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
package client
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import (
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"fmt"
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"net/url"
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"unicode"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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// ValidatePromptNotEmpty validates that the input is not empty.
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func ValidatePromptNotEmpty(input string) error {
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if input == "" {
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return fmt.Errorf("input cannot be empty")
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}
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return nil
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}
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// ValidatePromptURL validates that the input is a valid URL.
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func ValidatePromptURL(input string) error {
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_, err := url.ParseRequestURI(input)
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if err != nil {
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return fmt.Errorf("invalid URL: %w", err)
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}
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return nil
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}
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// ValidatePromptAddress validates that the input is a valid Bech32 address.
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func ValidatePromptAddress(input string) error {
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if _, err := sdk.AccAddressFromBech32(input); err != nil {
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return fmt.Errorf("invalid address: %w", err)
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}
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return nil
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}
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// ValidatePromptYesNo validates that the input is valid sdk.COins
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func ValidatePromptCoins(input string) error {
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if _, err := sdk.ParseCoinsNormalized(input); err != nil {
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return fmt.Errorf("invalid coins: %w", err)
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}
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return nil
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}
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// CamelCaseToString converts a camel case string to a string with spaces.
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func CamelCaseToString(str string) string {
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w := []rune(str)
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for i := len(w) - 1; i > 1; i-- {
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if unicode.IsUpper(w[i]) {
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w = append(w[:i], append([]rune{' '}, w[i:]...)...)
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}
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}
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return string(w)
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}
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