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sync_service.go
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sync_service.go
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package service
import (
"context"
"fmt"
"github.com/neo4j/neo4j-go-driver/v5/neo4j"
"github.com/openline-ai/openline-customer-os/packages/runner/sync-gmail/config"
"github.com/openline-ai/openline-customer-os/packages/runner/sync-gmail/entity"
"github.com/openline-ai/openline-customer-os/packages/runner/sync-gmail/repository"
"github.com/openline-ai/openline-customer-os/packages/runner/sync-gmail/tracing"
"github.com/openline-ai/openline-customer-os/packages/server/customer-os-common-module/utils"
neo4jenum "github.com/openline-ai/openline-customer-os/packages/server/customer-os-neo4j-repository/enum"
postgresEntity "github.com/openline-ai/openline-customer-os/packages/server/customer-os-postgres-repository/entity"
"github.com/opentracing/opentracing-go/log"
"net/mail"
"strings"
"time"
)
const AppSource = "sync-gmail"
type syncService struct {
cfg *config.Config
repositories *repository.Repositories
services *Services
}
type SyncService interface {
GetWhitelistedDomain(domain string, whitelistedDomains []postgresEntity.WhitelistDomain) *postgresEntity.WhitelistDomain
GetEmailIdForEmail(ctx context.Context, tx neo4j.ManagedTransaction, tenant string, interactionEventId, email string, whitelistDomain *postgresEntity.WhitelistDomain, now time.Time, source string) (string, error)
BuildEmailsListExcludingPersonalEmails(usernameSource, from string, to []string, cc []string, bcc []string) ([]string, error)
ConvertToUTC(datetimeStr string) (time.Time, error)
IsValidEmailSyntax(email string) bool
}
func (s *syncService) GetWhitelistedDomain(domain string, whitelistedDomains []postgresEntity.WhitelistDomain) *postgresEntity.WhitelistDomain {
for _, allowedOrganization := range whitelistedDomains {
if strings.Contains(domain, allowedOrganization.Domain) {
return &allowedOrganization
}
}
return nil
}
func (s *syncService) BuildEmailsListExcludingPersonalEmails(usernameSource, from string, to []string, cc []string, bcc []string) ([]string, error) {
var allEmails []string
if from != "" && !hasPersonalEmailProvider(s.services.Cache.GetPersonalEmailProviders(), utils.ExtractDomain(from)) {
allEmails = append(allEmails, from)
}
for _, email := range [][]string{to, cc, bcc} {
for _, e := range email {
if e != "" && !hasPersonalEmailProvider(s.services.Cache.GetPersonalEmailProviders(), utils.ExtractDomain(e)) {
allEmails = append(allEmails, e)
}
}
}
return allEmails, nil
}
func (s *syncService) ConvertToUTC(datetimeStr string) (time.Time, error) {
var err error
layouts := []string{
"2006-01-02T15:04:05Z07:00",
"Mon, 2 Jan 2006 15:04:05 -0700 (MST)",
"Mon, 2 Jan 2006 15:04:05 MST",
"Mon, 2 Jan 2006 15:04:05 -0700",
"Mon, 2 Jan 2006 15:04:05 +0000 (GMT)",
"Mon, 2 Jan 2006 15:04:05 -0700 (MST)",
"2 Jan 2006 15:04:05 -0700",
}
var parsedTime time.Time
// Try parsing with each layout until successful
for _, layout := range layouts {
parsedTime, err = time.Parse(layout, datetimeStr)
if err == nil {
break
}
}
if err != nil {
return time.Time{}, fmt.Errorf("unable to parse datetime string: %s", datetimeStr)
}
return parsedTime.UTC(), nil
}
func (s *syncService) IsValidEmailSyntax(email string) bool {
_, err := mail.ParseAddress(email)
return err == nil
}
func hasPersonalEmailProvider(providers []string, domain string) bool {
for _, provider := range providers {
if provider == domain {
return true
}
}
return false
}
func (s *syncService) GetEmailIdForEmail(ctx context.Context, tx neo4j.ManagedTransaction, tenant string, interactionEventId, email string, whitelistDomain *postgresEntity.WhitelistDomain, now time.Time, source string) (string, error) {
span, ctx := tracing.StartTracerSpan(ctx, "EmailService.getEmailIdForEmail")
defer span.Finish()
span.LogFields(log.String("tenant", tenant))
span.LogFields(log.String("email", email))
fromEmailId, err := s.repositories.EmailRepository.GetEmailId(ctx, tenant, email)
if err != nil {
return "", fmt.Errorf("unable to retrieve email id for tenant: %v", err)
}
if fromEmailId != "" {
return fromEmailId, nil
}
//if it's a personal email, we create just the email node in tenant
domain := utils.ExtractDomain(email)
if domain == "" {
return "", fmt.Errorf("unable to extract domain from email: %s", email)
}
for _, personalEmailProvider := range s.services.Cache.GetPersonalEmailProviders() {
if strings.Contains(domain, personalEmailProvider) {
emailId, err := s.repositories.EmailRepository.CreateEmail(ctx, tx, tenant, email, source, AppSource)
if err != nil {
return "", fmt.Errorf("unable to create email: %v", err)
}
return emailId, nil
}
}
var domainNode *neo4j.Node
var organizationNode *neo4j.Node
var organizationId string
domainNode, err = s.repositories.DomainRepository.GetDomainInTx(ctx, tx, domain)
if err != nil {
return "", fmt.Errorf("unable to retrieve domain for tenant: %v", err)
}
if domainNode == nil {
domainNode, err = s.repositories.DomainRepository.CreateDomain(ctx, tx, domain, source, AppSource, now)
if err != nil {
return "", fmt.Errorf("unable to create domain: %v", err)
}
}
organizationNode, err = s.repositories.OrganizationRepository.GetOrganizationWithDomain(ctx, tx, tenant, utils.GetStringPropOrEmpty(utils.GetPropsFromNode(*domainNode), "domain"))
if err != nil {
return "", fmt.Errorf("unable to retrieve organization for tenant: %v", err)
}
if organizationNode == nil {
var organizationName string
if whitelistDomain == nil || whitelistDomain.Name == "" {
//TODO to insert into the allowed organization table with allowed = false t have it for the next time ????
organizationName, err = s.services.OpenAiService.AskForOrganizationNameByDomain(tenant, interactionEventId, domain)
if err != nil {
return "", fmt.Errorf("unable to retrieve organization name for tenant: %v", err)
}
if organizationName == "" {
return "", fmt.Errorf("unable to retrieve organization name for tenant: %v", err)
}
organizationName = strings.TrimSpace(organizationName)
organizationName = strings.TrimRight(organizationName, ".")
} else {
organizationName = whitelistDomain.Name
}
hide := false
relationship := neo4jenum.Prospect.String()
stage := neo4jenum.Lead.String()
leadSource := "gmail"
organizationNode, err = s.repositories.OrganizationRepository.CreateOrganization(ctx, tx, tenant, organizationName, relationship, stage, leadSource, source, "openline", AppSource, now, hide)
if err != nil {
return "", fmt.Errorf("unable to create organization for tenant: %v", err)
}
organizationId = utils.GetStringPropOrEmpty(utils.GetPropsFromNode(*organizationNode), "id")
domainName := utils.GetStringPropOrEmpty(utils.GetPropsFromNode(*domainNode), "domain")
err = s.repositories.OrganizationRepository.LinkDomainToOrganization(ctx, tx, tenant, domainName, organizationId)
if err != nil {
return "", fmt.Errorf("unable to link domain to organization: %v", err)
}
_, err := s.repositories.ActionRepository.Create(ctx, tx, tenant, organizationId, entity.ORGANIZATION, entity.ActionCreated, source, AppSource)
if err != nil {
return "", fmt.Errorf("unable to create action: %v", err)
}
} else {
organizationId = utils.GetStringPropOrEmpty(utils.GetPropsFromNode(*organizationNode), "id")
}
firstName := ""
lastname := ""
//split email address by @ and take the first part to determine first name and last name
emailParts := strings.Split(email, "@")
if len(emailParts) > 0 {
firstPart := emailParts[0]
nameParts := strings.Split(firstPart, ".")
if len(nameParts) > 0 {
firstName = nameParts[0]
if len(nameParts) > 1 {
lastname = nameParts[1]
}
}
}
emailId, err := s.repositories.EmailRepository.CreateContactWithEmailLinkedToOrganization(ctx, tx, tenant, organizationId, email, firstName, lastname, source, AppSource)
if err != nil {
return "", fmt.Errorf("unable to create email linked to organization: %v", err)
}
return emailId, nil
}
func NewSyncService(cfg *config.Config, repositories *repository.Repositories, services *Services) SyncService {
return &syncService{
cfg: cfg,
repositories: repositories,
services: services,
}
}