Categorygithub.com/shanna/pgstatus-go
modulepackage
0.0.0-20210217003926-aac2ed30d5c7
Repository: https://github.com/shanna/pgstatus-go.git
Documentation: pkg.go.dev
Overview
Versions
1
Dependencies
5
Dependents
0
Files
454 SLOC

# README

pgstatus-go

Postgres error to gRPC status.

Supports any error implementing a SQLState() string method that:

  1. Returns a postgres error code.
  2. Isn't already a gRPC *status.Status pointer.
  3. Doesn't implement a GRPCStatus() *grpc.Status.

Drivers

github.com/jackc/pgx

Supported as of github.com/jackc/pgx/v4. YMMV if you are using older version that don't use github.com/jackc/pgconn as I don't know the history of the SQLState() string interface in the driver.

github.com/lib/pq

Unsupported.

The pq package provides no usable interface. Casting to a *pq.Error and providing a SQLState() string is currently an exercise left to the reader.

github.com/go-pg/pg

Unsupported.

License

MIT

# Functions

Code converts a database error into a gRPC codes.Code.
ConditionName for SQLStatus() interface error code.
Convert is a convenience function which removes the need to handle the boolean return value from FromError.
FromError returns a gRPC status.Status representing an err if it was produced from status package, has a method `GRPCStatus() *status.Status` or has a method SQLState interface returning a postgres error code.

# Interfaces

SQLState error code interface.