pages-server/server/gitea/client.go
2022-05-15 23:12:13 +02:00

81 lines
2.4 KiB
Go

package gitea
import (
"fmt"
"net/url"
"path"
"time"
"github.com/valyala/fasthttp"
"github.com/valyala/fastjson"
"codeberg.org/codeberg/pages/server/shared"
)
type Client struct {
giteaRoot string
giteaAPIToken string
}
func NewClient(giteaRoot, giteaAPIToken string) *Client {
return &Client{
giteaRoot: giteaRoot,
giteaAPIToken: giteaAPIToken,
}
}
const giteaAPIRepos = "/api/v1/repos/"
// TODOs:
// * own client to store token & giteaRoot
// * handle 404 -> page will show 500 atm
func (client *Client) GiteaRawContent(targetOwner, targetRepo, ref, resource string) ([]byte, error) {
req := fasthttp.AcquireRequest()
req.SetRequestURI(path.Join(client.giteaRoot, giteaAPIRepos, targetOwner, targetRepo, "raw", resource+"?ref="+url.QueryEscape(ref)))
req.Header.Set(fasthttp.HeaderAuthorization, client.giteaAPIToken)
res := fasthttp.AcquireResponse()
if err := shared.GetFastHTTPClient(10*time.Second).Do(req, res); err != nil {
return nil, err
}
if res.StatusCode() != fasthttp.StatusOK {
return nil, fmt.Errorf("unexpected status code '%d'", res.StatusCode())
}
return res.Body(), nil
}
func (client *Client) GiteaGetRepoBranchTimestamp(repoOwner, repoName, branchName string) (time.Time, error) {
fastClient := shared.GetFastHTTPClient(5 * time.Second)
req := fasthttp.AcquireRequest()
req.SetRequestURI(path.Join(client.giteaRoot, giteaAPIRepos, repoOwner, repoName, "branches", branchName))
req.Header.Set(fasthttp.HeaderAuthorization, client.giteaAPIToken)
res := fasthttp.AcquireResponse()
if err := fastClient.Do(req, res); err != nil {
return time.Time{}, err
}
if res.StatusCode() != fasthttp.StatusOK {
return time.Time{}, fmt.Errorf("unexpected status code '%d'", res.StatusCode())
}
return time.Parse(time.RFC3339, fastjson.GetString(res.Body(), "commit", "timestamp"))
}
func (client *Client) GiteaGetRepoDefaultBranch(repoOwner, repoName string) (string, error) {
fastClient := shared.GetFastHTTPClient(5 * time.Second)
req := fasthttp.AcquireRequest()
req.SetRequestURI(path.Join(client.giteaRoot, giteaAPIRepos, repoOwner, repoName))
req.Header.Set(fasthttp.HeaderAuthorization, client.giteaAPIToken)
res := fasthttp.AcquireResponse()
if err := fastClient.Do(req, res); err != nil {
return "", err
}
if res.StatusCode() != fasthttp.StatusOK {
return "", fmt.Errorf("unexpected status code '%d'", res.StatusCode())
}
return fastjson.GetString(res.Body(), "default_branch"), nil
}