Gitea 2 Gitea migration (#12657)

* first draft

* update gitea sdk to 9e280adb4da

* adapt feat of updated sdk

* releases now works

* break the Reactions loop

* use convertGiteaLabel

* fix endless loop because paggination is not supported there !!!

* rename gitea local uploader files

* pagination can bite you in the ass

* Version Checks

* lint

* docs

* rename gitea sdk import to miss future conficts

* go-swagger: dont scan the sdk structs

* make sure gitea can shutdown gracefully

* make GetPullRequests and GetIssues similar

* rm useles

* Add Test: started ...

* ... add tests ...

* Add tests and Fixing things

* Workaround missing SHA

* Adapt: Ensure that all migration requests are cancellable
(714ab71ddc4260937b1480519d453d2dc4e77dd6)

* LINT: fix misspells in test set

* adapt ListMergeRequestAwardEmoji

* update sdk

* Return error when creating giteadownloader failed

* update sdk

* adapt new sdk

* adopt new features

* check version before err

* adapt: 'migrate service type switch page'

* optimize

* Fix DefaultBranch

* impruve

* handle subPath

* fix test

* Fix ReviewCommentPosition

* test GetReviews

* add DefaultBranch int test set

* rm unused

* Update SDK to v0.13.0

* addopt sdk changes

* found better link

* format template

* Update Docs

* Update Gitea SDK (v0.13.1)

1 files changed, 181 insertions, 0 deletions

diff --git a/vendor/code.gitea.io/sdk/gitea/issue_label.go b/vendor/code.gitea.io/sdk/gitea/issue_label.go
new file mode 100644
index 0000000000..1eb3c744f7
--- /dev/null
+++ b/vendor/code.gitea.io/sdk/gitea/issue_label.go
@@ -0,0 +1,181 @@
+// Copyright 2016 The Gogs 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 (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"regexp"
+	"strings"
+)
+
+// Label a label to an issue or a pr
+type Label struct {
+	ID   int64  `json:"id"`
+	Name string `json:"name"`
+	// example: 00aabb
+	Color       string `json:"color"`
+	Description string `json:"description"`
+	URL         string `json:"url"`
+}
+
+// ListLabelsOptions options for listing repository's labels
+type ListLabelsOptions struct {
+	ListOptions
+}
+
+// ListRepoLabels list labels of one repository
+func (c *Client) ListRepoLabels(owner, repo string, opt ListLabelsOptions) ([]*Label, *Response, error) {
+	opt.setDefaults()
+	labels := make([]*Label, 0, opt.PageSize)
+	resp, err := c.getParsedResponse("GET", fmt.Sprintf("/repos/%s/%s/labels?%s", owner, repo, opt.getURLQuery().Encode()), nil, nil, &labels)
+	return labels, resp, err
+}
+
+// GetRepoLabel get one label of repository by repo it
+func (c *Client) GetRepoLabel(owner, repo string, id int64) (*Label, *Response, error) {
+	label := new(Label)
+	resp, err := c.getParsedResponse("GET", fmt.Sprintf("/repos/%s/%s/labels/%d", owner, repo, id), nil, nil, label)
+	return label, resp, err
+}
+
+// CreateLabelOption options for creating a label
+type CreateLabelOption struct {
+	Name string `json:"name"`
+	// example: #00aabb
+	Color       string `json:"color"`
+	Description string `json:"description"`
+}
+
+// Validate the CreateLabelOption struct
+func (opt CreateLabelOption) Validate() error {
+	aw, err := regexp.MatchString("^#?[0-9,a-f,A-F]{6}$", opt.Color)
+	if err != nil {
+		return err
+	}
+	if !aw {
+		return fmt.Errorf("invalid color format")
+	}
+	if len(strings.TrimSpace(opt.Name)) == 0 {
+		return fmt.Errorf("empty name not allowed")
+	}
+	return nil
+}
+
+// CreateLabel create one label of repository
+func (c *Client) CreateLabel(owner, repo string, opt CreateLabelOption) (*Label, *Response, error) {
+	if err := opt.Validate(); err != nil {
+		return nil, nil, err
+	}
+	if len(opt.Color) == 6 {
+		if err := c.CheckServerVersionConstraint(">=1.12.0"); err != nil {
+			opt.Color = "#" + opt.Color
+		}
+	}
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return nil, nil, err
+	}
+	label := new(Label)
+	resp, err := c.getParsedResponse("POST",
+		fmt.Sprintf("/repos/%s/%s/labels", owner, repo),
+		jsonHeader, bytes.NewReader(body), label)
+	return label, resp, err
+}
+
+// EditLabelOption options for editing a label
+type EditLabelOption struct {
+	Name        *string `json:"name"`
+	Color       *string `json:"color"`
+	Description *string `json:"description"`
+}
+
+// Validate the EditLabelOption struct
+func (opt EditLabelOption) Validate() error {
+	if opt.Color != nil {
+		aw, err := regexp.MatchString("^#?[0-9,a-f,A-F]{6}$", *opt.Color)
+		if err != nil {
+			return err
+		}
+		if !aw {
+			return fmt.Errorf("invalid color format")
+		}
+	}
+	if opt.Name != nil {
+		if len(strings.TrimSpace(*opt.Name)) == 0 {
+			return fmt.Errorf("empty name not allowed")
+		}
+	}
+	return nil
+}
+
+// EditLabel modify one label with options
+func (c *Client) EditLabel(owner, repo string, id int64, opt EditLabelOption) (*Label, *Response, error) {
+	if err := opt.Validate(); err != nil {
+		return nil, nil, err
+	}
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return nil, nil, err
+	}
+	label := new(Label)
+	resp, err := c.getParsedResponse("PATCH", fmt.Sprintf("/repos/%s/%s/labels/%d", owner, repo, id), jsonHeader, bytes.NewReader(body), label)
+	return label, resp, err
+}
+
+// DeleteLabel delete one label of repository by id
+func (c *Client) DeleteLabel(owner, repo string, id int64) (*Response, error) {
+	_, resp, err := c.getResponse("DELETE", fmt.Sprintf("/repos/%s/%s/labels/%d", owner, repo, id), nil, nil)
+	return resp, err
+}
+
+// GetIssueLabels get labels of one issue via issue id
+func (c *Client) GetIssueLabels(owner, repo string, index int64, opts ListLabelsOptions) ([]*Label, *Response, error) {
+	labels := make([]*Label, 0, 5)
+	resp, err := c.getParsedResponse("GET", fmt.Sprintf("/repos/%s/%s/issues/%d/labels?%s", owner, repo, index, opts.getURLQuery().Encode()), nil, nil, &labels)
+	return labels, resp, err
+}
+
+// IssueLabelsOption a collection of labels
+type IssueLabelsOption struct {
+	// list of label IDs
+	Labels []int64 `json:"labels"`
+}
+
+// AddIssueLabels add one or more labels to one issue
+func (c *Client) AddIssueLabels(owner, repo string, index int64, opt IssueLabelsOption) ([]*Label, *Response, error) {
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return nil, nil, err
+	}
+	var labels []*Label
+	resp, err := c.getParsedResponse("POST", fmt.Sprintf("/repos/%s/%s/issues/%d/labels", owner, repo, index), jsonHeader, bytes.NewReader(body), &labels)
+	return labels, resp, err
+}
+
+// ReplaceIssueLabels replace old labels of issue with new labels
+func (c *Client) ReplaceIssueLabels(owner, repo string, index int64, opt IssueLabelsOption) ([]*Label, *Response, error) {
+	body, err := json.Marshal(&opt)
+	if err != nil {
+		return nil, nil, err
+	}
+	var labels []*Label
+	resp, err := c.getParsedResponse("PUT", fmt.Sprintf("/repos/%s/%s/issues/%d/labels", owner, repo, index), jsonHeader, bytes.NewReader(body), &labels)
+	return labels, resp, err
+}
+
+// DeleteIssueLabel delete one label of one issue by issue id and label id
+// TODO: maybe we need delete by label name and issue id
+func (c *Client) DeleteIssueLabel(owner, repo string, index, label int64) (*Response, error) {
+	_, resp, err := c.getResponse("DELETE", fmt.Sprintf("/repos/%s/%s/issues/%d/labels/%d", owner, repo, index, label), nil, nil)
+	return resp, err
+}
+
+// ClearIssueLabels delete all the labels of one issue.
+func (c *Client) ClearIssueLabels(owner, repo string, index int64) (*Response, error) {
+	_, resp, err := c.getResponse("DELETE", fmt.Sprintf("/repos/%s/%s/issues/%d/labels", owner, repo, index), nil, nil)
+	return resp, err
+}