MM 16523 Migrate "LinkMetadata.Save" to Sync by default (#11416)

* Update LinkMetadata.Save store and interface

* Update mocks with make store-mocks

* Update tests and implementation
Этот коммит содержится в:
Kévin Etienne
2019-06-28 10:28:08 +01:00
коммит произвёл George Goldberg
родитель 73e47567bc
Коммит ea8d441345
5 изменённых файлов: 68 добавлений и 70 удалений

Просмотреть файл

@@ -450,9 +450,9 @@ func (a *App) saveLinkMetadataToDatabase(requestURL string, timestamp int64, og
metadata.Type = model.LINK_METADATA_TYPE_NONE
}
result := <-a.Srv.Store.LinkMetadata().Save(metadata)
if result.Err != nil {
mlog.Warn("Failed to write link metadata", mlog.String("request_url", requestURL), mlog.Err(result.Err))
_, err := a.Srv.Store.LinkMetadata().Save(metadata)
if err != nil {
mlog.Warn("Failed to write link metadata", mlog.String("request_url", requestURL), mlog.Err(err))
}
}

Просмотреть файл

@@ -36,22 +36,19 @@ func (s SqlLinkMetadataStore) CreateIndexesIfNotExists() {
}
}
func (s SqlLinkMetadataStore) Save(metadata *model.LinkMetadata) store.StoreChannel {
return store.Do(func(result *store.StoreResult) {
if result.Err = metadata.IsValid(); result.Err != nil {
return
}
func (s SqlLinkMetadataStore) Save(metadata *model.LinkMetadata) (*model.LinkMetadata, *model.AppError) {
if err := metadata.IsValid(); err != nil {
return nil, err
}
metadata.PreSave()
metadata.PreSave()
err := s.GetMaster().Insert(metadata)
if err != nil && !IsUniqueConstraintError(err, []string{"PRIMARY", "linkmetadata_pkey"}) {
result.Err = model.NewAppError("SqlLinkMetadataStore.Save", "store.sql_link_metadata.save.app_error", nil, "url="+metadata.URL+", "+err.Error(), http.StatusInternalServerError)
return
}
err := s.GetMaster().Insert(metadata)
if err != nil && !IsUniqueConstraintError(err, []string{"PRIMARY", "linkmetadata_pkey"}) {
return nil, model.NewAppError("SqlLinkMetadataStore.Save", "store.sql_link_metadata.save.app_error", nil, "url="+metadata.URL+", "+err.Error(), http.StatusInternalServerError)
}
result.Data = metadata
})
return metadata, nil
}
func (s SqlLinkMetadataStore) Get(url string, timestamp int64) (*model.LinkMetadata, *model.AppError) {

Просмотреть файл

@@ -613,7 +613,7 @@ type GroupStore interface {
}
type LinkMetadataStore interface {
Save(linkMetadata *model.LinkMetadata) StoreChannel
Save(linkMetadata *model.LinkMetadata) (*model.LinkMetadata, *model.AppError)
Get(url string, timestamp int64) (*model.LinkMetadata, *model.AppError)
}

Просмотреть файл

@@ -38,11 +38,10 @@ func testLinkMetadataStoreSave(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
linkMetadata, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
require.IsType(t, metadata, result.Data)
assert.Equal(t, *metadata, *result.Data.(*model.LinkMetadata))
require.Nil(t, err)
assert.Equal(t, *metadata, *linkMetadata)
})
t.Run("should fail to save invalid item", func(t *testing.T) {
@@ -53,9 +52,9 @@ func testLinkMetadataStoreSave(t *testing.T, ss store.Store) {
Data: nil,
}
result := <-ss.LinkMetadata().Save(metadata)
_, err := ss.LinkMetadata().Save(metadata)
assert.NotNil(t, result.Err)
assert.NotNil(t, err)
})
t.Run("should save with duplicate URL and different timestamp", func(t *testing.T) {
@@ -66,16 +65,15 @@ func testLinkMetadataStoreSave(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
_, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
metadata.Timestamp = getNextLinkMetadataTimestamp()
result = <-ss.LinkMetadata().Save(metadata)
linkMetadata, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
require.IsType(t, metadata, result.Data)
assert.Equal(t, *metadata, *result.Data.(*model.LinkMetadata))
require.Nil(t, err)
assert.Equal(t, *metadata, *linkMetadata)
})
t.Run("should save with duplicate timestamp and different URL", func(t *testing.T) {
@@ -86,16 +84,15 @@ func testLinkMetadataStoreSave(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
_, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
metadata.URL = "http://example.com/another/page"
result = <-ss.LinkMetadata().Save(metadata)
linkMetadata, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
require.IsType(t, metadata, result.Data)
assert.Equal(t, *metadata, *result.Data.(*model.LinkMetadata))
require.Nil(t, err)
assert.Equal(t, *metadata, *linkMetadata)
})
t.Run("should not save with duplicate URL and timestamp, but should not return an error", func(t *testing.T) {
@@ -106,20 +103,20 @@ func testLinkMetadataStoreSave(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
assert.Equal(t, &model.PostImage{}, result.Data.(*model.LinkMetadata).Data)
linkMetadata, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
assert.Equal(t, &model.PostImage{}, linkMetadata.Data)
metadata.Data = &model.PostImage{Height: 10, Width: 20}
result = <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
assert.Equal(t, result.Data.(*model.LinkMetadata).Data, &model.PostImage{Height: 10, Width: 20})
linkMetadata, err = ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
assert.Equal(t, linkMetadata.Data, &model.PostImage{Height: 10, Width: 20})
// Should return the original result, not the duplicate one
metadata, err := ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
linkMetadata, err = ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
require.Nil(t, err)
assert.Equal(t, &model.PostImage{}, metadata.Data)
assert.Equal(t, &model.PostImage{}, linkMetadata.Data)
})
}
@@ -132,8 +129,8 @@ func testLinkMetadataStoreGet(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
_, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
linkMetadata, err := ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
@@ -150,10 +147,10 @@ func testLinkMetadataStoreGet(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
_, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
_, err := ss.LinkMetadata().Get("http://example.com/another_page", metadata.Timestamp)
_, err = ss.LinkMetadata().Get("http://example.com/another_page", metadata.Timestamp)
require.NotNil(t, err)
assert.Equal(t, http.StatusNotFound, err.StatusCode)
@@ -167,10 +164,10 @@ func testLinkMetadataStoreGet(t *testing.T, ss store.Store) {
Data: &model.PostImage{},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
_, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
_, err := ss.LinkMetadata().Get(metadata.URL, getNextLinkMetadataTimestamp())
_, err = ss.LinkMetadata().Get(metadata.URL, getNextLinkMetadataTimestamp())
require.NotNil(t, err)
assert.Equal(t, http.StatusNotFound, err.StatusCode)
@@ -189,14 +186,13 @@ func testLinkMetadataStoreTypes(t *testing.T, ss store.Store) {
},
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
received, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
received := result.Data.(*model.LinkMetadata)
require.IsType(t, &model.PostImage{}, received.Data)
assert.Equal(t, *(metadata.Data.(*model.PostImage)), *(received.Data.(*model.PostImage)))
received, err := ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
received, err = ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
require.Nil(t, err)
require.IsType(t, &model.PostImage{}, received.Data)
@@ -220,14 +216,13 @@ func testLinkMetadataStoreTypes(t *testing.T, ss store.Store) {
Data: og,
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
received, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
received := result.Data.(*model.LinkMetadata)
require.IsType(t, &opengraph.OpenGraph{}, received.Data)
assert.Equal(t, *(metadata.Data.(*opengraph.OpenGraph)), *(received.Data.(*opengraph.OpenGraph)))
received, err := ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
received, err = ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
require.Nil(t, err)
require.IsType(t, &opengraph.OpenGraph{}, received.Data)
@@ -242,13 +237,11 @@ func testLinkMetadataStoreTypes(t *testing.T, ss store.Store) {
Data: nil,
}
result := <-ss.LinkMetadata().Save(metadata)
require.Nil(t, result.Err)
received := result.Data.(*model.LinkMetadata)
received, err := ss.LinkMetadata().Save(metadata)
require.Nil(t, err)
assert.Nil(t, received.Data)
received, err := ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
received, err = ss.LinkMetadata().Get(metadata.URL, metadata.Timestamp)
require.Nil(t, err)
require.Nil(t, received.Data)

Просмотреть файл

@@ -6,7 +6,6 @@ package mocks
import mock "github.com/stretchr/testify/mock"
import model "github.com/mattermost/mattermost-server/model"
import store "github.com/mattermost/mattermost-server/store"
// LinkMetadataStore is an autogenerated mock type for the LinkMetadataStore type
type LinkMetadataStore struct {
@@ -39,17 +38,26 @@ func (_m *LinkMetadataStore) Get(url string, timestamp int64) (*model.LinkMetada
}
// Save provides a mock function with given fields: linkMetadata
func (_m *LinkMetadataStore) Save(linkMetadata *model.LinkMetadata) store.StoreChannel {
func (_m *LinkMetadataStore) Save(linkMetadata *model.LinkMetadata) (*model.LinkMetadata, *model.AppError) {
ret := _m.Called(linkMetadata)
var r0 store.StoreChannel
if rf, ok := ret.Get(0).(func(*model.LinkMetadata) store.StoreChannel); ok {
var r0 *model.LinkMetadata
if rf, ok := ret.Get(0).(func(*model.LinkMetadata) *model.LinkMetadata); ok {
r0 = rf(linkMetadata)
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(store.StoreChannel)
r0 = ret.Get(0).(*model.LinkMetadata)
}
}
return r0
var r1 *model.AppError
if rf, ok := ret.Get(1).(func(*model.LinkMetadata) *model.AppError); ok {
r1 = rf(linkMetadata)
} else {
if ret.Get(1) != nil {
r1 = ret.Get(1).(*model.AppError)
}
}
return r0, r1
}