184 lines
7.5 KiB
Go
184 lines
7.5 KiB
Go
package plug
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import (
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"context"
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"slices"
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"git.anthrove.art/Anthrove/otter-space-sdk/v4/pkg/database"
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"git.anthrove.art/Anthrove/otter-space-sdk/v4/pkg/models"
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log "github.com/sirupsen/logrus"
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"go.opentelemetry.io/otel/attribute"
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"go.opentelemetry.io/otel/codes"
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"go.opentelemetry.io/otel/trace"
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"gorm.io/gorm"
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)
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var BatchSize = 50
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var BasicLoggingFields log.Fields
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type BatchSummery struct {
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AddedPosts int64
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AddedFavorites int64
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}
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func BatchPostProcessing(ctx context.Context, userSource models.UserSource, posts []models.Post) error {
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_, err := BatchPostProcessingWithSummery(ctx, userSource, posts)
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return err
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}
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func BatchPostProcessingWithSummery(ctx context.Context, userSource models.UserSource, posts []models.Post) (BatchSummery, error) {
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ctx, span := tracer.Start(ctx, "BatchPostProcessing")
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defer span.End()
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span.SetAttributes(
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attribute.String("user_source_id", string(userSource.ID)),
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attribute.String("user_source_user_id", string(userSource.UserID)),
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attribute.String("user_source_source_id", string(userSource.SourceID)),
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)
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BasicLoggingFields = log.Fields{
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"user_source_id": userSource.ID,
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"user_source_user_id": userSource.UserID,
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"user_source_source_id": userSource.SourceID,
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}
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log.WithContext(ctx).WithFields(BasicLoggingFields).Info("Starting BatchPostProcessing")
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db, err := database.GetGorm(ctx)
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).WithFields(BasicLoggingFields).Error("Failed to get Gorm DB")
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return BatchSummery{}, err
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}
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postIDs := make([]string, 0, len(posts))
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for _, post := range posts {
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postIDs = append(postIDs, post.References[0].SourcePostID)
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}
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span.AddEvent("Collected post IDs", trace.WithAttributes(attribute.Int("post_count", len(postIDs))))
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log.WithContext(ctx).WithFields(BasicLoggingFields).WithField("post_count", len(postIDs)).Info("Collected post IDs")
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existingPosts, err := getAnthrovePost(ctx, db, userSource.SourceID, postIDs)
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).WithFields(BasicLoggingFields).Error("Failed to fetch existing posts")
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return BatchSummery{}, err
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}
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span.AddEvent("Fetched existing posts", trace.WithAttributes(attribute.Int("existing_post_count", len(existingPosts))))
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log.WithContext(ctx).WithFields(BasicLoggingFields).WithField("existing_post_count", len(existingPosts)).Info("Fetched existing posts")
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var existingPostIDs []models.PostID
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for _, post := range existingPosts {
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existingPostIDs = append(existingPostIDs, models.PostID(post.PostID))
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}
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var existingFavPostIDs []models.PostID
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existingFavPostIDs, err = getAlreadyFavoritesPostIDs(ctx, db, existingPostIDs, userSource.ID)
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).WithFields(BasicLoggingFields).Error("Failed to fetch existing favorite posts")
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return BatchSummery{}, err
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}
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span.AddEvent("Fetched existing favorite posts", trace.WithAttributes(attribute.Int("existing_fav_post_count", len(existingFavPostIDs))))
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log.WithContext(ctx).WithFields(BasicLoggingFields).WithField("existing_fav_post_count", len(existingFavPostIDs)).Info("Fetched existing favorite posts")
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anthroveFaves := make([]models.UserFavorite, 0, len(existingPosts))
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newPosts := make([]models.Post, 0, len(existingPosts))
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for _, post := range posts {
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if !slices.ContainsFunc(existingPosts, func(reference models.PostReference) bool {
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found := reference.SourcePostID == post.References[0].SourcePostID
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if found {
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if !slices.Contains(existingFavPostIDs, models.PostID(reference.PostID)) {
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anthroveFaves = append(anthroveFaves, models.UserFavorite{
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UserID: userSource.UserID,
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PostID: models.PostID(reference.PostID),
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UserSourceID: userSource.ID,
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})
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}
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}
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return found
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}) {
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anthroveFaves = append(anthroveFaves, models.UserFavorite{
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UserID: userSource.UserID,
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PostID: post.ID,
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UserSourceID: userSource.ID,
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})
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newPosts = append(newPosts, post)
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}
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}
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span.AddEvent("Processed posts for favorites and new posts", trace.WithAttributes(attribute.Int("new_post_count", len(newPosts)), attribute.Int("new_fav_count", len(anthroveFaves))))
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log.WithContext(ctx).WithFields(BasicLoggingFields).Info("Processed posts for favorites and new posts")
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if len(newPosts) > 0 {
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err = database.CreatePostInBatch(ctx, newPosts, BatchSize)
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).Error("Failed to create new posts in batch")
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return BatchSummery{}, err
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}
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span.AddEvent("Created new posts in batch", trace.WithAttributes(attribute.Int("batch_size", BatchSize)))
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log.WithContext(ctx).WithFields(BasicLoggingFields).Info("Created new posts in batch")
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}
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if len(anthroveFaves) > 0 {
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err = database.CreateUserFavoriteInBatch(ctx, anthroveFaves, BatchSize)
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).WithFields(BasicLoggingFields).Error("Failed to create user favorites in batch")
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return BatchSummery{}, err
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}
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span.AddEvent("Created user favorites in batch", trace.WithAttributes(attribute.Int("batch_size", BatchSize)))
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log.WithContext(ctx).WithFields(BasicLoggingFields).Info("Created user favorites in batch")
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}
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return BatchSummery{
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AddedPosts: int64(len(newPosts)),
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AddedFavorites: int64(len(anthroveFaves)),
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}, nil
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}
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func getAnthrovePost(ctx context.Context, gorm *gorm.DB, id models.SourceID, postIDs []string) ([]models.PostReference, error) {
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ctx, span := tracer.Start(ctx, "getAnthrovePost")
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defer span.End()
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log.WithContext(ctx).WithFields(BasicLoggingFields).Info("Starting getAnthrovePost")
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var existingPosts []models.PostReference
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err := gorm.WithContext(ctx).Model(models.PostReference{}).Find(&existingPosts, "source_id = ? AND source_post_id IN ?", id, postIDs).Error
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).WithFields(BasicLoggingFields).Error("Failed to fetch Anthrove posts")
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return existingPosts, err
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}
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span.AddEvent("Fetched Anthrove posts", trace.WithAttributes(attribute.Int("post_count", len(existingPosts))))
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log.WithContext(ctx).WithFields(BasicLoggingFields).WithField("post_count", len(existingPosts)).Info("Fetched Anthrove posts")
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return existingPosts, nil
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}
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func getAlreadyFavoritesPostIDs(ctx context.Context, gorm *gorm.DB, existingPostIDs []models.PostID, userSourceID models.UserSourceID) ([]models.PostID, error) {
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ctx, span := tracer.Start(ctx, "getAlreadyFavoritesPostIDs")
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defer span.End()
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log.WithContext(ctx).WithFields(BasicLoggingFields).Info("Starting getAlreadyFavoritesPostIDs")
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var existingFavPostIDS []models.PostID
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err := gorm.WithContext(ctx).Model(&models.UserFavorite{}).Select("post_id").Find(&existingFavPostIDS, "user_source_id = ? AND post_id IN ?", userSourceID, existingPostIDs).Error
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if err != nil {
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span.RecordError(err)
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span.SetStatus(codes.Error, err.Error())
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log.WithContext(ctx).WithError(err).WithFields(BasicLoggingFields).Error("Failed to fetch already favorite post IDs")
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return existingFavPostIDS, err
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}
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span.AddEvent("Fetched already favorite post IDs", trace.WithAttributes(attribute.Int("fav_post_count", len(existingFavPostIDS))))
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log.WithContext(ctx).WithFields(BasicLoggingFields).WithField("fav_post_count", len(existingFavPostIDS)).Info("Fetched already favorite post IDs")
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return existingFavPostIDS, nil
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}
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