Adds the ability to create forks (#91)

* Added fork function

* Fixed is_private type to bool

* Go mod tidy

* Removed indirect from protobuf mod requirement

Co-authored-by: Daniel Rivas <[email protected]>

Author: danielrs

bitbucket.go

@@ -109,6 +109,22 @@ type RepositoryOptions struct {
 	Project     string `json:"project"`
 }
 
+type RepositoryForkOptions struct {
+	FromOwner string `json:"from_owner"`
+	FromSlug  string `json:"from_slug"`
+	Owner     string `json:"owner"`
+	// TODO: does the API supports specifying  slug on forks?
+	// see: https://developer.atlassian.com/bitbucket/api/2/reference/resource/repositories/%7Bworkspace%7D/%7Brepo_slug%7D/forks#post
+	Name        string `json:"name"`
+	IsPrivate   string `json:"is_private"`
+	Description string `json:"description"`
+	ForkPolicy  string `json:"fork_policy"`
+	Language    string `json:"language"`
+	HasIssues   string `json:"has_issues"`
+	HasWiki     string `json:"has_wiki"`
+	Project     string `json:"project"`
+}
+
 type RepositoryFilesOptions struct {
 	Owner    string `json:"owner"`
 	RepoSlug string `json:"repo_slug"`

repository.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"path"
 	"strconv"
+	"strings"
 
 	"github.com/k0kubun/pp"
 	"github.com/mitchellh/mapstructure"
@@ -135,6 +136,17 @@ func (r *Repository) Create(ro *RepositoryOptions) (*Repository, error) {
 	return decodeRepository(response)
 }
 
+func (r *Repository) Fork(fo *RepositoryForkOptions) (*Repository, error) {
+	data := r.buildForkBody(fo)
+	urlStr := r.c.requestUrl("/repositories/%s/%s/forks", fo.FromOwner, fo.FromSlug)
+	response, err := r.c.execute("POST", urlStr, data)
+	if err != nil {
+		return nil, err
+	}
+
+	return decodeRepository(response)
+}
+
 func (r *Repository) Get(ro *RepositoryOptions) (*Repository, error) {
 	urlStr := r.c.requestUrl("/repositories/%s/%s", ro.Owner, ro.RepoSlug)
 	response, err := r.c.execute("GET", urlStr, "")
@@ -331,7 +343,7 @@ func (r *Repository) buildRepositoryBody(ro *RepositoryOptions) string {
 	//		body["name"] = ro.Name
 	//}
 	if ro.IsPrivate != "" {
-		body["is_private"] = ro.IsPrivate
+		body["is_private"] = strings.ToLower(strings.TrimSpace(ro.IsPrivate)) != "false"
 	}
 	if ro.Description != "" {
 		body["description"] = ro.Description
@@ -357,6 +369,45 @@ func (r *Repository) buildRepositoryBody(ro *RepositoryOptions) string {
 	return r.buildJsonBody(body)
 }
 
+func (r *Repository) buildForkBody(fo *RepositoryForkOptions) string {
+
+	body := map[string]interface{}{}
+
+	if fo.Owner != "" {
+		body["workspace"] = map[string]string{
+			"slug": fo.Owner,
+		}
+	}
+	if fo.Name != "" {
+		body["name"] = fo.Name
+	}
+	if fo.IsPrivate != "" {
+		body["is_private"] = strings.ToLower(strings.TrimSpace(fo.IsPrivate)) != "false"
+	}
+	if fo.Description != "" {
+		body["description"] = fo.Description
+	}
+	if fo.ForkPolicy != "" {
+		body["fork_policy"] = fo.ForkPolicy
+	}
+	if fo.Language != "" {
+		body["language"] = fo.Language
+	}
+	if fo.HasIssues != "" {
+		body["has_issues"] = fo.HasIssues
+	}
+	if fo.HasWiki != "" {
+		body["has_wiki"] = fo.HasWiki
+	}
+	if fo.Project != "" {
+		body["project"] = map[string]string{
+			"key": fo.Project,
+		}
+	}
+
+	return r.buildJsonBody(body)
+}
+
 func (r *Repository) buildPipelineBody(rpo *RepositoryPipelineOptions) string {
 
 	body := map[string]interface{}{}