56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
package txt
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import "strings"
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// NormalizeName sanitizes and capitalizes names.
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func NormalizeName(name string) string {
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if name == "" {
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return ""
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}
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// Remove double quotes and other special characters.
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name = strings.Map(func(r rune) rune {
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switch r {
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case '"', '`', '~', '\\', '/', '*', '%', '&', '|', '+', '=', '$', '@', '!', '?', ':', ';', '<', '>', '{', '}':
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return -1
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}
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return r
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}, name)
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name = strings.TrimSpace(name)
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if name == "" {
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return ""
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}
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// Shorten and capitalize.
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return Clip(Title(name), ClipDefault)
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}
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// NormalizeState returns the full, normalized state name.
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func NormalizeState(s string) string {
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s = strings.TrimSpace(s)
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if s == "" || s == UnknownStateCode {
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return ""
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}
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if expanded, ok := States[s]; ok {
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return expanded
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}
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return Title(s)
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}
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// NormalizeQuery replaces search operator with default symbols.
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func NormalizeQuery(s string) string {
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s = strings.ToLower(Clip(s, ClipQuery))
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s = strings.ReplaceAll(s, Spaced(EnOr), Or)
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s = strings.ReplaceAll(s, Spaced(EnAnd), And)
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s = strings.ReplaceAll(s, Spaced(EnWith), And)
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s = strings.ReplaceAll(s, Spaced(EnIn), And)
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s = strings.ReplaceAll(s, Spaced(EnAt), And)
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s = strings.ReplaceAll(s, SpacedPlus, And)
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s = strings.ReplaceAll(s, "%", "*")
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return strings.Trim(s, "+&|_-=!@$%^(){}\\<>,.;: ")
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}
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