1e047a86eb
- Add case for time.Time in getTimestamp function to return Unix timestamp in nanoseconds, improving versatility in timestamp handling.
91 lines
1.8 KiB
Go
91 lines
1.8 KiB
Go
package assistant
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import (
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"crypto/sha256"
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"encoding/hex"
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"fmt"
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"strconv"
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"time"
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jsoniter "github.com/json-iterator/go"
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"github.com/watchfultele/jsonrepair"
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)
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func getTimestamp(v interface{}) (int64, error) {
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switch v := v.(type) {
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case int64:
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return v, nil
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case int:
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return int64(v), nil
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case string:
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if ts, err := time.Parse(time.RFC3339, v); err == nil {
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return ts.UnixNano(), nil
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}
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// MySQL format
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if ts, err := time.Parse("2006-01-02 15:04:05", v); err == nil {
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return ts.UnixNano(), nil
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}
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// UnixNano format
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if ts, err := strconv.ParseInt(v, 10, 64); err == nil {
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return ts, nil
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}
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case time.Time:
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return v.UnixNano(), nil
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case nil:
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return 0, nil
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}
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return 0, fmt.Errorf("invalid timestamp type %T", v)
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}
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func stringToTimestamp(v string) (int64, error) {
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return strconv.ParseInt(v, 10, 64)
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}
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func timeToMySQLFormat(ts int64) string {
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if ts == 0 {
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return "0000-00-00 00:00:00"
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}
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return time.Unix(ts/1e9, ts%1e9).Format("2006-01-02 15:04:05")
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}
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// stringHash returns the sha256 hash of the string
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func stringHash(v string) string {
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h := sha256.New()
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h.Write([]byte(v))
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return hex.EncodeToString(h.Sum(nil))
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}
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// ParseJSON attempts to parse a potentially malformed JSON string
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func ParseJSON(jsonStr string, v interface{}) error {
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// Try parsing as-is first
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err := jsoniter.UnmarshalFromString(jsonStr, v)
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if err == nil {
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return nil
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}
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originalErr := err
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// Try adding a closing brace
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if err := jsoniter.UnmarshalFromString(jsonStr+"}", v); err == nil {
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return nil
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}
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// Try repairing the JSON
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repaired, err := jsonrepair.JSONRepair(jsonStr)
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if err != nil {
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return originalErr
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}
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// Try parsing the repaired JSON
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if err := jsoniter.UnmarshalFromString(repaired, v); err == nil {
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return nil
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}
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// If all attempts fail, return the original error
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return originalErr
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}
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