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go-jira/version.go
2018-01-22 11:34:41 +01:00

97 lines
3.2 KiB
Go

package jira
import (
"encoding/json"
"fmt"
"io/ioutil"
)
// VersionService handles Versions for the JIRA instance / API.
//
// JIRA API docs: https://docs.atlassian.com/jira/REST/latest/#api/2/version
type VersionService struct {
client *Client
}
// Version represents a single release version of a project
type Version struct {
Self string `json:"self,omitempty" structs:"self,omitempty"`
ID string `json:"id,omitempty" structs:"id,omitempty"`
Name string `json:"name,omitempty" structs:"name,omitempty"`
Description string `json:"description,omitempty" structs:"name,omitempty"`
Archived bool `json:"archived,omitempty" structs:"archived,omitempty"`
Released bool `json:"released,omitempty" structs:"released,omitempty"`
ReleaseDate string `json:"releaseDate,omitempty" structs:"releaseDate,omitempty"`
UserReleaseDate string `json:"userReleaseDate,omitempty" structs:"userReleaseDate,omitempty"`
ProjectID int `json:"projectId,omitempty" structs:"projectId,omitempty"` // Unlike other IDs, this is returned as a number
}
// Get gets version info from JIRA
//
// JIRA API docs: https://developer.atlassian.com/cloud/jira/platform/rest/#api-api-2-version-id-get
func (s *VersionService) Get(versionID int) (*Version, *Response, error) {
apiEndpoint := fmt.Sprintf("/rest/api/2/version/%v", versionID)
req, err := s.client.NewRequest("GET", apiEndpoint, nil)
if err != nil {
return nil, nil, err
}
version := new(Version)
resp, err := s.client.Do(req, version)
if err != nil {
return nil, resp, NewJiraError(resp, err)
}
return version, resp, nil
}
// Create creates a version in JIRA.
//
// JIRA API docs: https://developer.atlassian.com/cloud/jira/platform/rest/#api-api-2-version-post
func (s *VersionService) Create(version *Version) (*Version, *Response, error) {
apiEndpoint := "/rest/api/2/version"
req, err := s.client.NewRequest("POST", apiEndpoint, version)
if err != nil {
return nil, nil, err
}
resp, err := s.client.Do(req, nil)
if err != nil {
return nil, resp, err
}
responseVersion := new(Version)
defer resp.Body.Close()
data, err := ioutil.ReadAll(resp.Body)
if err != nil {
e := fmt.Errorf("Could not read the returned data")
return nil, resp, NewJiraError(resp, e)
}
err = json.Unmarshal(data, responseVersion)
if err != nil {
e := fmt.Errorf("Could not unmarshall the data into struct")
return nil, resp, NewJiraError(resp, e)
}
return responseVersion, resp, nil
}
// Update updates a version from a JSON representation.
//
// JIRA API docs: https://developer.atlassian.com/cloud/jira/platform/rest/#api-api-2-version-id-put
func (s *VersionService) Update(version *Version) (*Version, *Response, error) {
apiEndpoint := fmt.Sprintf("rest/api/2/version/%v", version.ID)
req, err := s.client.NewRequest("PUT", apiEndpoint, version)
if err != nil {
return nil, nil, err
}
resp, err := s.client.Do(req, nil)
if err != nil {
jerr := NewJiraError(resp, err)
return nil, resp, jerr
}
// This is just to follow the rest of the API's convention of returning a version.
// Returning the same pointer here is pointless, so we return a copy instead.
ret := *version
return &ret, resp, nil
}