50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package nats
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import (
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"caatsm/internal/config"
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"caatsm/internal/domain"
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"caatsm/internal/iface"
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"caatsm/internal/parsers"
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"caatsm/pkg/utils"
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"fmt"
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"sync"
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)
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type MessageHandler struct {
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mu sync.Mutex
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config *config.Config
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repository iface.MessageRepository
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publisher iface.MessagePublisher
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}
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func NewHandler(config *config.Config, publisher iface.MessagePublisher, repository iface.MessageRepository) *MessageHandler {
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return &MessageHandler{
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config: config,
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repository: repository,
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publisher: publisher,
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}
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}
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func (handler *MessageHandler) HandleMessage(msg []byte, id string) error {
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handler.mu.Lock()
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defer handler.mu.Unlock()
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log := utils.GetSugaredLogger()
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if msg == nil {
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log.Error("empty message")
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return fmt.Errorf("empty message")
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}
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payload := string(msg)
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var parsed *domain.ParsedMessage
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if parsed = parsers.Parse(payload); !parsed.Parsed {
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log.Infof("not parsed: [%s] : {%s} \n", id, payload)
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} else {
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parsed.Uuid = id
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log.Infof("parsed [%s]: %v\n", id, parsed.ToString())
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}
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handler.repository.CreateNew(parsed)
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handler.publisher.Publish(parsed)
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return nil
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}
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