ConvertPaginationToSQLExpression converts service.Pagination to SQL expression.

MakeCreateSnippetEndpoint creates a new go-kit Endpoint for POST /snippets method.

MakeDeleteSnippetEndpoint creates a new go-kit Endpoint for DELETE /snippets/{snippet_id} method.

MakeGetSnippetEndpoint creates a new go-kit Endpoint for GET /snippets/{snippet_id} method.

MakeListSnippetsEndpoint creates a new go-kit Endpoint for GET /snippets method.

MakeSnippetsHandler initialize all endpoints for route /snippets.

NewPagination creates new service.Pagination with default maximum limit.

NewPGStorage returns a new instance of PGStorage.

NewService returns new instance of SnippetService.

ErrNotFound error used to signal higher level about sql.ErrNoRows error.

ListSnippetsRequest represents a request struct for GET /snippets?limit=<x>&offset=<y> method.

PGStorage implements storage interface and provides methods to manipulate data in PostgreSQL storage.

Snippet model struct.

SnippetService represents service struct.

Service is used to manipulate data over snippets.

Storage is used to manipulate data in DB.