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resource_aws_api_gateway_method_response.go
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resource_aws_api_gateway_method_response.go
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package aws
import (
"encoding/json"
"fmt"
"log"
"strconv"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/service/apigateway"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceAwsApiGatewayMethodResponse() *schema.Resource {
return &schema.Resource{
Create: resourceAwsApiGatewayMethodResponseCreate,
Read: resourceAwsApiGatewayMethodResponseRead,
Update: resourceAwsApiGatewayMethodResponseUpdate,
Delete: resourceAwsApiGatewayMethodResponseDelete,
Schema: map[string]*schema.Schema{
"rest_api_id": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"resource_id": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"http_method": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validateHTTPMethod,
},
"status_code": &schema.Schema{
Type: schema.TypeString,
Required: true,
},
"response_models": &schema.Schema{
Type: schema.TypeMap,
Optional: true,
Elem: schema.TypeString,
},
"response_parameters": &schema.Schema{
Type: schema.TypeMap,
Elem: schema.TypeBool,
Optional: true,
ConflictsWith: []string{"response_parameters_in_json"},
},
"response_parameters_in_json": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ConflictsWith: []string{"response_parameters"},
Deprecated: "Use field response_parameters instead",
},
},
}
}
func resourceAwsApiGatewayMethodResponseCreate(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).apigateway
models := make(map[string]string)
for k, v := range d.Get("response_models").(map[string]interface{}) {
models[k] = v.(string)
}
parameters := make(map[string]bool)
if kv, ok := d.GetOk("response_parameters"); ok {
for k, v := range kv.(map[string]interface{}) {
parameters[k], ok = v.(bool)
if !ok {
value, _ := strconv.ParseBool(v.(string))
parameters[k] = value
}
}
}
if v, ok := d.GetOk("response_parameters_in_json"); ok {
if err := json.Unmarshal([]byte(v.(string)), ¶meters); err != nil {
return fmt.Errorf("Error unmarshaling request_parameters_in_json: %s", err)
}
}
_, err := conn.PutMethodResponse(&apigateway.PutMethodResponseInput{
HttpMethod: aws.String(d.Get("http_method").(string)),
ResourceId: aws.String(d.Get("resource_id").(string)),
RestApiId: aws.String(d.Get("rest_api_id").(string)),
StatusCode: aws.String(d.Get("status_code").(string)),
ResponseModels: aws.StringMap(models),
ResponseParameters: aws.BoolMap(parameters),
})
if err != nil {
return fmt.Errorf("Error creating API Gateway Method Response: %s", err)
}
d.SetId(fmt.Sprintf("agmr-%s-%s-%s-%s", d.Get("rest_api_id").(string), d.Get("resource_id").(string), d.Get("http_method").(string), d.Get("status_code").(string)))
log.Printf("[DEBUG] API Gateway Method ID: %s", d.Id())
return nil
}
func resourceAwsApiGatewayMethodResponseRead(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).apigateway
log.Printf("[DEBUG] Reading API Gateway Method %s", d.Id())
methodResponse, err := conn.GetMethodResponse(&apigateway.GetMethodResponseInput{
HttpMethod: aws.String(d.Get("http_method").(string)),
ResourceId: aws.String(d.Get("resource_id").(string)),
RestApiId: aws.String(d.Get("rest_api_id").(string)),
StatusCode: aws.String(d.Get("status_code").(string)),
})
if err != nil {
if awsErr, ok := err.(awserr.Error); ok && awsErr.Code() == "NotFoundException" {
d.SetId("")
return nil
}
return err
}
log.Printf("[DEBUG] Received API Gateway Method: %s", methodResponse)
d.Set("response_models", aws.StringValueMap(methodResponse.ResponseModels))
d.Set("response_parameters", aws.BoolValueMap(methodResponse.ResponseParameters))
d.Set("response_parameters_in_json", aws.BoolValueMap(methodResponse.ResponseParameters))
d.SetId(fmt.Sprintf("agmr-%s-%s-%s-%s", d.Get("rest_api_id").(string), d.Get("resource_id").(string), d.Get("http_method").(string), d.Get("status_code").(string)))
return nil
}
func resourceAwsApiGatewayMethodResponseUpdate(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).apigateway
log.Printf("[DEBUG] Updating API Gateway Method Response %s", d.Id())
operations := make([]*apigateway.PatchOperation, 0)
if d.HasChange("response_models") {
operations = append(operations, expandApiGatewayRequestResponseModelOperations(d, "response_models", "responseModels")...)
}
if d.HasChange("response_parameters_in_json") {
ops, err := deprecatedExpandApiGatewayMethodParametersJSONOperations(d, "response_parameters_in_json", "responseParameters")
if err != nil {
return err
}
operations = append(operations, ops...)
}
if d.HasChange("response_parameters") {
ops, err := expandApiGatewayMethodParametersOperations(d, "response_parameters", "responseParameters")
if err != nil {
return err
}
operations = append(operations, ops...)
}
out, err := conn.UpdateMethodResponse(&apigateway.UpdateMethodResponseInput{
HttpMethod: aws.String(d.Get("http_method").(string)),
ResourceId: aws.String(d.Get("resource_id").(string)),
RestApiId: aws.String(d.Get("rest_api_id").(string)),
StatusCode: aws.String(d.Get("status_code").(string)),
PatchOperations: operations,
})
if err != nil {
return err
}
log.Printf("[DEBUG] Received API Gateway Method Response: %s", out)
return resourceAwsApiGatewayMethodResponseRead(d, meta)
}
func resourceAwsApiGatewayMethodResponseDelete(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).apigateway
log.Printf("[DEBUG] Deleting API Gateway Method Response: %s", d.Id())
return resource.Retry(5*time.Minute, func() *resource.RetryError {
_, err := conn.DeleteMethodResponse(&apigateway.DeleteMethodResponseInput{
HttpMethod: aws.String(d.Get("http_method").(string)),
ResourceId: aws.String(d.Get("resource_id").(string)),
RestApiId: aws.String(d.Get("rest_api_id").(string)),
StatusCode: aws.String(d.Get("status_code").(string)),
})
if err == nil {
return nil
}
apigatewayErr, ok := err.(awserr.Error)
if apigatewayErr.Code() == "NotFoundException" {
return nil
}
if !ok {
return resource.NonRetryableError(err)
}
return resource.NonRetryableError(err)
})
}