Decouple the different contexts from each other (#24786)

Replace #16455

Close #21803

Mixing different Gitea contexts together causes some problems:

1. Unable to respond proper content when error occurs, eg: Web should
respond HTML while API should respond JSON
2. Unclear dependency, eg: it's unclear when Context is used in
APIContext, which fields should be initialized, which methods are
necessary.


To make things clear, this PR introduces a Base context, it only
provides basic Req/Resp/Data features.

This PR mainly moves code. There are still many legacy problems and
TODOs in code, leave unrelated changes to future PRs.
This commit is contained in:
wxiaoguang 2023-05-21 09:50:53 +08:00 committed by GitHub
parent 6ba4f89723
commit 6b33152b7d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
57 changed files with 885 additions and 781 deletions

View file

@ -80,7 +80,7 @@ func GetRawFile(ctx *context.APIContext) {
ctx.RespHeader().Set(giteaObjectTypeHeader, string(files_service.GetObjectTypeFromTreeEntry(entry)))
if err := common.ServeBlob(ctx.Context, blob, lastModified); err != nil {
if err := common.ServeBlob(ctx.Base, ctx.Repo.TreePath, blob, lastModified); err != nil {
ctx.Error(http.StatusInternalServerError, "ServeBlob", err)
}
}
@ -137,7 +137,7 @@ func GetRawFileOrLFS(ctx *context.APIContext) {
}
// OK not cached - serve!
if err := common.ServeBlob(ctx.Context, blob, lastModified); err != nil {
if err := common.ServeBlob(ctx.Base, ctx.Repo.TreePath, blob, lastModified); err != nil {
ctx.ServerError("ServeBlob", err)
}
return
@ -159,7 +159,7 @@ func GetRawFileOrLFS(ctx *context.APIContext) {
}
if err := dataRc.Close(); err != nil {
log.Error("Error whilst closing blob %s reader in %-v. Error: %v", blob.ID, ctx.Context.Repo.Repository, err)
log.Error("Error whilst closing blob %s reader in %-v. Error: %v", blob.ID, ctx.Repo.Repository, err)
}
// Check if the blob represents a pointer
@ -173,7 +173,7 @@ func GetRawFileOrLFS(ctx *context.APIContext) {
}
// OK not cached - serve!
common.ServeContentByReader(ctx.Context, ctx.Repo.TreePath, blob.Size(), bytes.NewReader(buf))
common.ServeContentByReader(ctx.Base, ctx.Repo.TreePath, blob.Size(), bytes.NewReader(buf))
return
}
@ -187,7 +187,7 @@ func GetRawFileOrLFS(ctx *context.APIContext) {
return
}
common.ServeContentByReader(ctx.Context, ctx.Repo.TreePath, blob.Size(), bytes.NewReader(buf))
common.ServeContentByReader(ctx.Base, ctx.Repo.TreePath, blob.Size(), bytes.NewReader(buf))
return
} else if err != nil {
ctx.ServerError("GetLFSMetaObjectByOid", err)
@ -215,7 +215,7 @@ func GetRawFileOrLFS(ctx *context.APIContext) {
}
defer lfsDataRc.Close()
common.ServeContentByReadSeeker(ctx.Context, ctx.Repo.TreePath, lastModified, lfsDataRc)
common.ServeContentByReadSeeker(ctx.Base, ctx.Repo.TreePath, lastModified, lfsDataRc)
}
func getBlobForEntry(ctx *context.APIContext) (blob *git.Blob, entry *git.TreeEntry, lastModified time.Time) {

View file

@ -9,7 +9,6 @@ import (
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/models/webhook"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/test"
"github.com/stretchr/testify/assert"
@ -18,12 +17,12 @@ import (
func TestTestHook(t *testing.T) {
unittest.PrepareTestEnv(t)
ctx := test.MockContext(t, "user2/repo1/wiki/_pages")
ctx := test.MockAPIContext(t, "user2/repo1/wiki/_pages")
ctx.SetParams(":id", "1")
test.LoadRepo(t, ctx, 1)
test.LoadRepoCommit(t, ctx)
test.LoadUser(t, ctx, 2)
TestHook(&context.APIContext{Context: ctx, Org: nil})
TestHook(ctx)
assert.EqualValues(t, http.StatusNoContent, ctx.Resp.Status())
unittest.AssertExistsAndLoadBean(t, &webhook.HookTask{

View file

@ -116,7 +116,7 @@ func SearchIssues(ctx *context.APIContext) {
// "200":
// "$ref": "#/responses/IssueList"
before, since, err := context.GetQueryBeforeSince(ctx.Context)
before, since, err := context.GetQueryBeforeSince(ctx.Base)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
@ -368,7 +368,7 @@ func ListIssues(ctx *context.APIContext) {
// responses:
// "200":
// "$ref": "#/responses/IssueList"
before, since, err := context.GetQueryBeforeSince(ctx.Context)
before, since, err := context.GetQueryBeforeSince(ctx.Base)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return

View file

@ -59,7 +59,7 @@ func ListIssueComments(ctx *context.APIContext) {
// "200":
// "$ref": "#/responses/CommentList"
before, since, err := context.GetQueryBeforeSince(ctx.Context)
before, since, err := context.GetQueryBeforeSince(ctx.Base)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
@ -156,7 +156,7 @@ func ListIssueCommentsAndTimeline(ctx *context.APIContext) {
// "200":
// "$ref": "#/responses/TimelineList"
before, since, err := context.GetQueryBeforeSince(ctx.Context)
before, since, err := context.GetQueryBeforeSince(ctx.Base)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
@ -259,7 +259,7 @@ func ListRepoIssueComments(ctx *context.APIContext) {
// "200":
// "$ref": "#/responses/CommentList"
before, since, err := context.GetQueryBeforeSince(ctx.Context)
before, since, err := context.GetQueryBeforeSince(ctx.Base)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return

View file

@ -103,7 +103,7 @@ func ListTrackedTimes(ctx *context.APIContext) {
opts.UserID = user.ID
}
if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = context.GetQueryBeforeSince(ctx.Context); err != nil {
if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = context.GetQueryBeforeSince(ctx.Base); err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
}
@ -522,7 +522,7 @@ func ListTrackedTimesByRepository(ctx *context.APIContext) {
}
var err error
if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = context.GetQueryBeforeSince(ctx.Context); err != nil {
if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = context.GetQueryBeforeSince(ctx.Base); err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
}
@ -596,7 +596,7 @@ func ListMyTrackedTimes(ctx *context.APIContext) {
}
var err error
if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = context.GetQueryBeforeSince(ctx.Context); err != nil {
if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = context.GetQueryBeforeSince(ctx.Base); err != nil {
ctx.Error(http.StatusUnprocessableEntity, "GetQueryBeforeSince", err)
return
}

View file

@ -79,7 +79,7 @@ func Migrate(ctx *context.APIContext) {
return
}
if ctx.HasError() {
if ctx.HasAPIError() {
ctx.Error(http.StatusUnprocessableEntity, "", ctx.GetErrMsg())
return
}

View file

@ -9,7 +9,6 @@ import (
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/modules/context"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/test"
"code.gitea.io/gitea/modules/web"
@ -20,7 +19,7 @@ import (
func TestRepoEdit(t *testing.T) {
unittest.PrepareTestEnv(t)
ctx := test.MockContext(t, "user2/repo1")
ctx := test.MockAPIContext(t, "user2/repo1")
test.LoadRepo(t, ctx, 1)
test.LoadUser(t, ctx, 2)
ctx.Repo.Owner = ctx.Doer
@ -54,9 +53,8 @@ func TestRepoEdit(t *testing.T) {
Archived: &archived,
}
apiCtx := &context.APIContext{Context: ctx, Org: nil}
web.SetForm(apiCtx, &opts)
Edit(apiCtx)
web.SetForm(ctx, &opts)
Edit(ctx)
assert.EqualValues(t, http.StatusOK, ctx.Resp.Status())
unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{
@ -67,7 +65,7 @@ func TestRepoEdit(t *testing.T) {
func TestRepoEditNameChange(t *testing.T) {
unittest.PrepareTestEnv(t)
ctx := test.MockContext(t, "user2/repo1")
ctx := test.MockAPIContext(t, "user2/repo1")
test.LoadRepo(t, ctx, 1)
test.LoadUser(t, ctx, 2)
ctx.Repo.Owner = ctx.Doer
@ -76,9 +74,8 @@ func TestRepoEditNameChange(t *testing.T) {
Name: &name,
}
apiCtx := &context.APIContext{Context: ctx, Org: nil}
web.SetForm(apiCtx, &opts)
Edit(apiCtx)
web.SetForm(ctx, &opts)
Edit(ctx)
assert.EqualValues(t, http.StatusOK, ctx.Resp.Status())
unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{

View file

@ -183,7 +183,7 @@ func getCommitStatuses(ctx *context.APIContext, sha string) {
ctx.Error(http.StatusBadRequest, "ref/sha not given", nil)
return
}
sha = utils.MustConvertToSHA1(ctx.Context, sha)
sha = utils.MustConvertToSHA1(ctx.Base, ctx.Repo, sha)
repo := ctx.Repo.Repository
listOptions := utils.GetListOptions(ctx)