61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package natsio
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import (
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"encoding/json"
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"fmt"
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"github.com/nats-io/nats.go"
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"strings"
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"github.com/thoas/go-funk"
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)
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// mergeAndUniqueArrayStrings ...
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func mergeAndUniqueArrayStrings(arr1, arr2 []string) []string {
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var result = make([]string, 0)
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result = append(result, arr1...)
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result = append(result, arr2...)
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result = funk.UniqString(result)
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return result
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}
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func combineStreamAndSubjectName(stream, subject string) string {
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return fmt.Sprintf("%s.%s", stream, subject)
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}
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// GenerateJetStreamSubject ...
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func GenerateJetStreamSubject(stream, server, subject string) string {
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return fmt.Sprintf("%s.jetstream.%s.%s", stream, server, subject)
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}
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// GenerateReqrepSubject ...
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func GenerateReqrepSubject(stream, server, subject string) string {
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return fmt.Sprintf("%s.reqrep.%s.%s", stream, server, subject)
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}
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func GenerateQueueNameFromSubject(subject string) string {
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return strings.ReplaceAll(subject, ".", "_")
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}
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// InterfaceToBytes ...
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func InterfaceToBytes(data interface{}) []byte {
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b, err := json.Marshal(data)
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if err != nil {
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fmt.Printf("[natsio.InterfaceToBytes] error: %v with data: %v\n", err, data)
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}
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return b
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}
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func BytesToInterface(b []byte, dest interface{}) error {
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err := json.Unmarshal(b, &dest)
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if err != nil {
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fmt.Printf("[natsio.BytesToInterface] error: %v with data: %s\n", err, string(b))
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}
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return err
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}
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func MsgRespond(msg *nats.Msg, data interface{}) {
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if err := msg.Respond(InterfaceToBytes(data)); err != nil {
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fmt.Printf("[natsio.MsgRespond] error when response msg %s", msg.Reply)
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}
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}
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