forgejo-sdk/gitea/version.go
Gusted ad3580e44d Add the Accept/Reject transfer of a repository. (#586)
- Allow to Accept or Reject a transfer of a repository via the API. Only
- available for v1.16+
- Ref: https://github.com/go-gitea/gitea/pull/17963

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-on: https://gitea.com/gitea/go-sdk/pulls/586
Reviewed-by: John Olheiser <john.olheiser@gmail.com>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Gusted <williamzijl7@hotmail.com>
Co-committed-by: Gusted <williamzijl7@hotmail.com>
2022-04-28 09:27:56 +08:00

102 lines
2.7 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package gitea
import (
"fmt"
"github.com/hashicorp/go-version"
)
// ServerVersion returns the version of the server
func (c *Client) ServerVersion() (string, *Response, error) {
v := struct {
Version string `json:"version"`
}{}
resp, err := c.getParsedResponse("GET", "/version", nil, nil, &v)
return v.Version, resp, err
}
// CheckServerVersionConstraint validates that the login's server satisfies a
// given version constraint such as ">= 1.11.0+dev"
func (c *Client) CheckServerVersionConstraint(constraint string) error {
if err := c.loadServerVersion(); err != nil {
return err
}
check, err := version.NewConstraint(constraint)
if err != nil {
return err
}
if !check.Check(c.serverVersion) {
c.mutex.RLock()
url := c.url
c.mutex.RUnlock()
return fmt.Errorf("gitea server at %s does not satisfy version constraint %s", url, constraint)
}
return nil
}
// SetGiteaVersion configures the Client to assume the given version of the
// Gitea server, instead of querying the server for it when initializing.
// Use "" to skip all canonical ways in the SDK to check for versions
func SetGiteaVersion(v string) ClientOption {
if v == "" {
return func(c *Client) error {
c.ignoreVersion = true
return nil
}
}
return func(c *Client) (err error) {
c.getVersionOnce.Do(func() {
c.serverVersion, err = version.NewVersion(v)
return
})
return
}
}
// predefined versions only have to be parsed by library once
var (
version1_11_0, _ = version.NewVersion("1.11.0")
version1_12_0, _ = version.NewVersion("1.12.0")
version1_13_0, _ = version.NewVersion("1.13.0")
version1_14_0, _ = version.NewVersion("1.14.0")
version1_15_0, _ = version.NewVersion("1.15.0")
version1_16_0, _ = version.NewVersion("1.16.0")
)
// checkServerVersionGreaterThanOrEqual is the canonical way in the SDK to check for versions for API compatibility reasons
func (c *Client) checkServerVersionGreaterThanOrEqual(v *version.Version) error {
if c.ignoreVersion {
return nil
}
if err := c.loadServerVersion(); err != nil {
return err
}
if !c.serverVersion.GreaterThanOrEqual(v) {
c.mutex.RLock()
url := c.url
c.mutex.RUnlock()
return fmt.Errorf("gitea server at %s is older than %s", url, v.Original())
}
return nil
}
// loadServerVersion init the serverVersion variable
func (c *Client) loadServerVersion() (err error) {
c.getVersionOnce.Do(func() {
raw, _, err2 := c.ServerVersion()
if err2 != nil {
err = err2
return
}
if c.serverVersion, err = version.NewVersion(raw); err != nil {
return
}
})
return
}