Socket
Socket
Sign inDemoInstall

go.mercari.io/datastore

Package Overview
Dependencies
Alerts
File Explorer
Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

go.mercari.io/datastore


Version published
Created
Source

Datastore Wrapper Go Documentation CircleCI

(AppEngine | Cloud) Datastore wrapper for Go 👉

Simple. Happy. Respect standard library.

$ go get -u go.mercari.io/datastore

Feature

DO

  • Wrap google.golang.org/appengine/datastore and cloud.google.com/go/datastore
    • keep key behavior
    • align to cloud.google.com/go/datastore first
  • Re-implement datastore package
  • Re-implement datastore.SaveStruct & LoadStruct
    • Ignore unmapped property
    • Add PropertyTranslator interface
      • Convert types like mytime.Unix to time.Time and reverse it
      • Rename property like CreatedAt to createdAt or created_at and reverse it
  • Re-implement PropertyLoadSaver
    • Pass context.Context to Save & Load method
  • Add retry feature to each RPC
    • e.g. Retry AllocateID when it failed
  • Add middleware layer
    • About...
      • Local Cache
      • AE Memcache
      • Logging
      • Retry
      • etc...
    • Easy to ON/OFF switching
  • Add some useful methods
    • aedatastore/TransactionContext

DON'T

  • have utility functions
  • support firestore

Restriction

  • aedatastore package
    • When using slice of struct, MUST specified datastore:",flatten" option.
      • original (ae & cloud) datastore.SaveStruct have different behaviors.
      • see aeprodtest/main.go /api/test3

Committers

Contribution

Please read the CLA below carefully before submitting your contribution.

https://www.mercari.com/cla/

Setup environment & Run tests

  • requirements
    • gcloud sdk
      • gcloud components install app-engine-go
      • gcloud components install beta cloud-datastore-emulator
  1. Testing in local
$ ./setup.sh # exec once
$ ./serve.sh # exec in background
$ ./test.sh
  1. Testing with Circle CI CLI
$ circleci build

License

Copyright 2017 Mercari, Inc.

Licensed under the MIT License.

FAQs

Package last updated on 12 Jul 2022

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

npm

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc