77 lines
2.0 KiB
Go
77 lines
2.0 KiB
Go
package awsbase
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import (
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"bytes"
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"fmt"
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"log"
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"net/http"
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"net/http/httptest"
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"time"
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"github.com/aws/aws-sdk-go/aws"
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awsCredentials "github.com/aws/aws-sdk-go/aws/credentials"
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"github.com/aws/aws-sdk-go/aws/session"
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)
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// GetMockedAwsApiSession establishes a httptest server to simulate behaviour
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// of a real AWS API server
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func GetMockedAwsApiSession(svcName string, endpoints []*MockEndpoint) (func(), *session.Session, error) {
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ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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buf := new(bytes.Buffer)
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if _, err := buf.ReadFrom(r.Body); err != nil {
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w.WriteHeader(500)
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fmt.Fprintf(w, "Error reading from HTTP Request Body: %s", err)
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return
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}
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requestBody := buf.String()
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log.Printf("[DEBUG] Received %s API %q request to %q: %s",
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svcName, r.Method, r.RequestURI, requestBody)
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for _, e := range endpoints {
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if r.Method == e.Request.Method && r.RequestURI == e.Request.Uri && requestBody == e.Request.Body {
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log.Printf("[DEBUG] Mocked %s API responding with %d: %s",
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svcName, e.Response.StatusCode, e.Response.Body)
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w.WriteHeader(e.Response.StatusCode)
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w.Header().Set("Content-Type", e.Response.ContentType)
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w.Header().Set("X-Amzn-Requestid", "1b206dd1-f9a8-11e5-becf-051c60f11c4a")
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w.Header().Set("Date", time.Now().Format(time.RFC1123))
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fmt.Fprintln(w, e.Response.Body)
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return
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}
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}
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w.WriteHeader(400)
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}))
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sc := awsCredentials.NewStaticCredentials("accessKey", "secretKey", "")
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sess, err := session.NewSession(&aws.Config{
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Credentials: sc,
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Region: aws.String("us-east-1"),
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Endpoint: aws.String(ts.URL),
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CredentialsChainVerboseErrors: aws.Bool(true),
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})
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return ts.Close, sess, err
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}
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type MockEndpoint struct {
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Request *MockRequest
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Response *MockResponse
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}
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type MockRequest struct {
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Method string
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Uri string
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Body string
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}
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type MockResponse struct {
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StatusCode int
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Body string
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ContentType string
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}
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