github.com/thiagoyeds/go-cloud@v0.26.0/docstore/awsdynamodb/example_test.go (about)

     1  // Copyright 2019 The Go Cloud Development Kit Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     https://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package awsdynamodb_test
    16  
    17  import (
    18  	"context"
    19  	"log"
    20  
    21  	"github.com/aws/aws-sdk-go/aws/session"
    22  	"github.com/aws/aws-sdk-go/service/dynamodb"
    23  	"gocloud.dev/docstore"
    24  	"gocloud.dev/docstore/awsdynamodb"
    25  )
    26  
    27  func ExampleOpenCollection() {
    28  	// PRAGMA: This example is used on gocloud.dev; PRAGMA comments adjust how it is shown and can be ignored.
    29  	sess, err := session.NewSession()
    30  	if err != nil {
    31  		log.Fatal(err)
    32  	}
    33  	coll, err := awsdynamodb.OpenCollection(
    34  		dynamodb.New(sess), "docstore-test", "partitionKeyField", "", nil)
    35  	if err != nil {
    36  		log.Fatal(err)
    37  	}
    38  	defer coll.Close()
    39  }
    40  
    41  func Example_openCollectionFromURL() {
    42  	// PRAGMA: This example is used on gocloud.dev; PRAGMA comments adjust how it is shown and can be ignored.
    43  	// PRAGMA: On gocloud.dev, add a blank import: _ "gocloud.dev/docstore/awsdynamodb"
    44  	// PRAGMA: On gocloud.dev, hide lines until the next blank line.
    45  	ctx := context.Background()
    46  
    47  	// docstore.OpenCollection creates a *docstore.Collection from a URL.
    48  	coll, err := docstore.OpenCollection(ctx, "dynamodb://my-table?partition_key=name")
    49  	if err != nil {
    50  		log.Fatal(err)
    51  	}
    52  	defer coll.Close()
    53  }