plug-sdk/pkg/plug/scrape.go
SoXX 76174e3247
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feat(dependencies): update to latest version
updated OtterSpaceSDK to v4.0.0
2024-08-29 15:26:58 +02:00

184 lines
7.5 KiB
Go

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