diff --git a/collection.go b/collection.go index be68f3b..97cefe6 100644 --- a/collection.go +++ b/collection.go @@ -19,6 +19,8 @@ type ( Email string `json:"email,omitempty"` TotalPosts int `json:"total_posts"` + + Posts *[]Post `json:"posts,omitempty"` } // CollectionParams holds values for creating a collection. @@ -83,3 +85,29 @@ func (c *Client) CreateCollection(sp *CollectionParams) (*Collection, error) { } return nil, fmt.Errorf("Problem getting post: %s. %v\n", status, err) } + +// GetCollectionPosts retrieves a collection's posts, returning the Posts +// and any error (in user-friendly form) that occurs. See +// https://developer.write.as/docs/api/#retrieve-collection-posts +func (c *Client) GetCollectionPosts(alias string) (*[]Post, error) { + coll := &Collection{} + env, err := c.get(fmt.Sprintf("/collections/%s/posts", alias), coll) + if err != nil { + return nil, err + } + + var ok bool + if coll, ok = env.Data.(*Collection); !ok { + return nil, fmt.Errorf("Wrong data returned from API.") + } + status := env.Code + + if status == http.StatusOK { + return coll.Posts, nil + } else if status == http.StatusNotFound { + return nil, fmt.Errorf("Collection not found.") + } else { + return nil, fmt.Errorf("Problem getting collection: %s. %v\n", status, err) + } + return coll.Posts, nil +} diff --git a/collection_test.go b/collection_test.go index c413235..44c67e2 100644 --- a/collection_test.go +++ b/collection_test.go @@ -19,6 +19,19 @@ func TestGetCollection(t *testing.T) { } } +func TestGetCollectionPosts(t *testing.T) { + wac := NewClient() + + res, err := wac.GetCollectionPosts("blog") + if err != nil { + t.Errorf("Unexpected fetch results: %+v, err: %v\n", res, err) + } else { + if len(*res) == 0 { + t.Errorf("No posts returned!") + } + } +} + func ExampleClient_GetCollection() { c := NewClient() coll, err := c.GetCollection("blog")