internal BlogPostStack(Construct scope, PlatformConfig platformConfig, string id,
IStackProps props = null) : base(scope, id, props)
{
props = CreateProps(platformConfig);
var blogPostTable = new Table(this, "xerris-blog-post", new TableProps
{
TableName = platformConfig.BlogPostTableName,
BillingMode = BillingMode.PAY_PER_REQUEST,
PartitionKey = new Attribute {
Name = "Id", Type = AttributeType.STRING
},
RemovalPolicy = RemovalPolicy.DESTROY
});
var lambdaPackage = Path.Combine(System.Environment.CurrentDirectory, platformConfig.LambdaPackage);
var saveBlogPostLambda = CreateFunction("postBlog", lambdaPackage,
"DevOps.Api::DevOps.Api.Handlers.BlogHandler::PostBlog", 45);
var getAllBlogPostsLambda = CreateFunction("getAllPosts", lambdaPackage,
"DevOps.Api::DevOps.Api.Handlers.BlogHandler::GetAllBlogPosts", 45);
var getBlogPostById = CreateFunction("getById", lambdaPackage,
"DevOps.Api::DevOps.Api.Handlers.BlogHandler::GetPostById", 45);
blogPostTable.AllowReadWrite(saveBlogPostLambda);
blogPostTable.AllowRead(getAllBlogPostsLambda);
blogPostTable.AllowRead(getBlogPostById);
var restApi = new RestApi(this, "xerris-blog-api", new RestApiProps
{
Deploy = true,
Description = "Api endpoints for the Blogging System",
RestApiName = "xerris-blog-api"
});
var blogResource = restApi.Root.AddResource("blog");
var postBlogIntegration = new LambdaIntegration(saveBlogPostLambda, new LambdaIntegrationOptions());
blogResource.AddMethod("POST", postBlogIntegration);
var getAllIntegration = new LambdaIntegration(getAllBlogPostsLambda, new LambdaIntegrationOptions());
blogResource.AddMethod("GET", getAllIntegration);
var findByIdIntegration = new LambdaIntegration(getBlogPostById, new LambdaIntegrationOptions());
blogResource.AddResource("{id}")
.AddMethod("GET", findByIdIntegration);
}
private static IStackProps CreateProps(PlatformConfig platformConfig)
{
return(new StackProps
{
StackName = platformConfig.StackName,
Env = new Environment
{
Region = platformConfig.Region,
Account = platformConfig.Account
},
Tags = new Dictionary <string, string>
{
{ "purpose", "Learn about AWS CDK" },
{ "cost-code", "1" },
}
});
}
