35 lines
830 B
Go
35 lines
830 B
Go
package main
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// getString extracts a string value from content map.
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func getString(content map[string]any, key string) string {
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if v, ok := content[key].(string); ok {
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return v
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}
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return ""
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}
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// getInt extracts an int value from content map (handles float64 from JSON).
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func getInt(content map[string]any, key string, defaultVal int) int {
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if v, ok := content[key].(float64); ok {
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return int(v)
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}
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if v, ok := content[key].(int); ok {
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return v
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}
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return defaultVal
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}
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// getSlice extracts a slice of maps from content.
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func getSlice(content map[string]any, key string) []map[string]any {
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if v, ok := content[key].([]any); ok {
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result := make([]map[string]any, 0, len(v))
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for _, item := range v {
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if m, ok := item.(map[string]any); ok {
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result = append(result, m)
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}
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}
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return result
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}
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return nil
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}
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