// deleteEntries deletes DNS entries, given a stack name, and list of Entries to delete.
func (cli *CloudFlareDNS) deleteEntries(name string, e *Entries) error {
ctx := context.TODO()
client := cli.client()
// First we need to find our zone
zone, err := cli.findZone(ctx, e.Zone)
if err != nil {
return errgo.Mask(err, errgo.Any)
}
records, err := client.Records.List(ctx, zone.ID)
if err != nil {
return errgo.Mask(err, errgo.Any)
}
for _, record := range records {
entriesRecord := record.Name == e.Catchall ||
record.Name == e.CatchallPrivate ||
record.Name == e.Public ||
record.Name == e.Private ||
record.Name == e.Fleet
if entriesRecord {
if err := client.Records.Delete(ctx, zone.ID, record.ID); err != nil {
return errgo.Mask(err, errgo.Any)
}
}
}
return nil
}
// fetches or catches result of fn as JSON, and renders JSON to response
func (m *memcacheCache) render(w http.ResponseWriter, status int, key string, fn func() (interface{}, error)) error {
var write = func(value []byte) error {
return writeBody(w, value, status, "application/json")
}
key = makeCacheKey(key)
it, err := m.mc.Get(key)
if err == nil {
return write(it.Value)
} else if err != memcache.ErrCacheMiss {
return errgo.Mask(err)
}
obj, err := fn()
if err != nil {
return err
}
value, err := m.set(key, obj)
if err != nil {
return errgo.Mask(err)
}
return write(value)
}
func parseParametersTemplate(templatePath string, p parameters) (string, error) {
f, err := os.Create(generatedParametersPath)
if err != nil {
return generatedParametersPath, errgo.Mask(err)
}
defer func() {
if err := f.Close(); err != nil {
panic(err)
}
}()
absoluteParametersTemplatePath, err := filepath.Abs(templatePath)
if err != nil {
return "", errgo.Mask(err)
}
templateData, err := ioutil.ReadFile(absoluteParametersTemplatePath)
if err != nil {
return "", errgo.Mask(err)
}
var tmpl *template.Template
if tmpl, err = template.New("cfg").Parse(string(templateData)); err != nil {
return generatedParametersPath, errgo.Mask(err)
}
if err = tmpl.Execute(f, p); err != nil {
return generatedParametersPath, errgo.Mask(err)
}
return generatedParametersPath, nil
}
func InitEntityStoreMap(dbrSess *dbr.Session) error {
if atomic.LoadUint32(&initMapDone.done) == 1 {
return ErrStoreMapInitialized
}
initMapDone.m.Lock()
defer initMapDone.m.Unlock()
if initMapDone.done == 0 {
defer atomic.StoreUint32(&initMapDone.done, 1)
s, err := TableCollection.Structure(TableIndexEntityStore)
if err != nil {
return errgo.Mask(err)
}
var ess TableEntityStoreSlice
_, err = dbrSess.
Select(s.Columns.FieldNames()...).
From(s.Name).
LoadStructs(&ess)
if err != nil {
return errgo.Mask(err)
}
for _, es := range ess {
EntityStoreMap.Set(es.EntityTypeID, es.StoreID, es)
}
ess = ess[:len(ess)-1] // delete Struct Slice https://code.google.com/p/go-wiki/wiki/SliceTricks
return nil
}
return ErrStoreMapInitialized
}
// SQLQueryToColumns generates from a SQL query an array containing all the column properties.
// dbSelect argument can be nil but then you must provide query strings which will be joined to the final query.
func SQLQueryToColumns(db *sql.DB, dbSelect *dbr.SelectBuilder, query ...string) (Columns, error) {
tableName := "tmp_" + randSeq(20)
dropTable := func() {
_, err := db.Exec("DROP TABLE IF EXISTS `" + tableName + "`")
if err != nil {
panic(err)
}
}
dropTable()
defer dropTable()
qry := strings.Join(query, " ")
var args []interface{}
if qry == "" && dbSelect != nil {
var err error
qry, args, err = dbSelect.ToSql()
if err != nil {
return nil, errgo.Mask(err)
}
}
_, err := db.Exec("CREATE TABLE `"+tableName+"` AS "+qry, args...)
if err != nil {
return nil, errgo.Mask(err)
}
return GetColumns(db, tableName)
}
// LoadStringEntities executes a SELECT query and returns a slice containing columns names and its string values
func LoadStringEntities(db *sql.DB, dbSelect *dbr.SelectBuilder) ([]StringEntities, error) {
qry, args, err := dbSelect.ToSql()
if err != nil {
return nil, errgo.Mask(err)
}
rows, err := db.Query(qry, args...)
if err != nil {
return nil, errgo.Mask(err)
}
defer rows.Close()
columnNames, err := rows.Columns()
if err != nil {
return nil, errgo.Mask(err)
}
ret := make([]StringEntities, 0, 2000)
rss := newRowTransformer(columnNames)
for rows.Next() {
if err := rows.Scan(rss.cp...); err != nil {
return nil, errgo.Mask(err)
}
err := rss.toString()
if err != nil {
return nil, errgo.Mask(err)
}
rss.append(&ret)
}
return ret, nil
}
func (a *defaultAuthenticator) getUserInfo(r *http.Request, providerName string) (*authInfo, error) {
provider, err := a.getAuthProvider(r, providerName)
if err != nil {
return nil, errgo.Mask(err)
}
m := make(objx.Map)
if r.Form == nil {
r.ParseForm()
}
for k, v := range r.Form {
m.Set(k, v)
}
creds, err := provider.CompleteAuth(m)
if err != nil {
return nil, errgo.Mask(err)
}
user, err := provider.GetUser(creds)
if err != nil {
return nil, errgo.Mask(err)
}
info := &authInfo{
name: user.Name(),
email: user.Email(),
}
return info, nil
}
// GetColumns returns all columns from a table. It discards the column
// entity_type_id from some entity tables. The column attribute_model will also
// be dropped from table eav_attribute
func GetColumns(db *sql.DB, table string) (Columns, error) {
var cols = make(Columns, 0, 200)
rows, err := db.Query("SHOW COLUMNS FROM `" + table + "`")
if err != nil {
return nil, errgo.Mask(err)
}
defer rows.Close()
col := column{}
for rows.Next() {
err := rows.Scan(&col.Field, &col.Type, &col.Null, &col.Key, &col.Default, &col.Extra)
if err != nil {
return nil, errgo.Mask(err)
}
if isIgnoredColumn(table, col.Field.String) {
continue
}
cols = append(cols, col)
}
err = rows.Err()
if err != nil {
return nil, errgo.Mask(err)
}
return cols, nil
}
// getEntityTypeData retrieves all EAV models from table eav_entity_type but only those listed in variable
// codegen.ConfigEntityType. It then applies the mapping data from codegen.ConfigEntityType to the entity_type struct.
// Depends on generated code from tableToStruct.
func getEntityTypeData(dbrSess *dbr.Session) (etc eav.TableEntityTypeSlice, err error) {
s, err := eav.TableCollection.Structure(eav.TableIndexEntityType)
if err != nil {
return nil, errgo.Mask(err)
}
_, err = dbrSess.
Select(s.AllColumnAliasQuote(s.Name)...).
From(s.Name).
Where("entity_type_code IN ?", codegen.ConfigEntityType.Keys()).
LoadStructs(&etc)
if err != nil {
return nil, errgo.Mask(err)
}
for typeCode, mapData := range codegen.ConfigEntityType {
// map the fields from the config struct to the data retrieved from the database.
et, err := etc.GetByCode(typeCode)
codegen.LogFatal(err)
et.EntityModel = codegen.ParseString(mapData.EntityModel, et)
et.AttributeModel.String = codegen.ParseString(mapData.AttributeModel, et)
et.EntityTable.String = codegen.ParseString(mapData.EntityTable, et)
et.IncrementModel.String = codegen.ParseString(mapData.IncrementModel, et)
et.AdditionalAttributeTable.String = codegen.ParseString(mapData.AdditionalAttributeTable, et)
et.EntityAttributeCollection.String = codegen.ParseString(mapData.EntityAttributeCollection, et)
}
return etc, nil
}
// LoadAccess retrieves access data by token. Client information MUST be loaded together.
// AuthorizeData and AccessData DON'T NEED to be loaded if not easily available.
// Optionally can return error if expired.
func (s *Storage) LoadAccess(token string) (*osin.AccessData, error) {
var (
data *accessData
client *Client
)
err := s.accessData.Find(bson.M{"accesstoken": token}).One(&data)
if err == mgo.ErrNotFound {
return nil, nil
}
if err != nil {
return nil, errgo.Mask(err)
}
err = s.clients.FindId(data.ClientID).One(&client)
if err == mgo.ErrNotFound {
return nil, nil
}
if err != nil {
return nil, errgo.Mask(err)
}
d := &osin.AccessData{
Client: client,
AccessToken: data.AccessToken,
RefreshToken: data.RefreshToken,
Scope: data.Scope,
RedirectUri: data.RedirectUri,
CreatedAt: data.CreatedAt,
ExpiresIn: data.ExpiresIn,
UserData: data,
}
return d, nil
}
func (d *defaultDataMapper) getPhotoDetail(photoID int64, user *user) (*photoDetail, error) {
photo := &photoDetail{}
if photoID == 0 {
return photo, sql.ErrNoRows
}
q := "SELECT p.*, u.name AS owner_name " +
"FROM photos p JOIN users u ON u.id = p.owner_id " +
"WHERE p.id=$1"
if err := d.SelectOne(photo, q, photoID); err != nil {
return photo, errgo.Mask(err)
}
var tags []tag
if _, err := d.Select(&tags,
"SELECT t.* FROM tags t JOIN photo_tags pt ON pt.tag_id=t.id "+
"WHERE pt.photo_id=$1", photo.ID); err != nil {
return photo, errgo.Mask(err)
}
for _, tag := range tags {
photo.Tags = append(photo.Tags, tag.Name)
}
photo.Permissions = &permissions{
photo.canEdit(user),
photo.canDelete(user),
photo.canVote(user),
}
return photo, nil
}
func (t *transaction) updateTags(photo *photo) error {
var (
args = []string{"$1"}
params = []interface{}{interface{}(photo.ID)}
isEmpty = true
counter = 1
)
for _, name := range photo.Tags {
name = strings.TrimSpace(name)
if name != "" {
counter++
args = append(args, fmt.Sprintf("$%d", counter))
params = append(params, interface{}(strings.ToLower(name)))
isEmpty = false
}
}
if isEmpty && photo.ID != 0 {
_, err := t.Exec("DELETE FROM photo_tags WHERE photo_id=$1", photo.ID)
return errgo.Mask(err)
}
if _, err := t.Exec(fmt.Sprintf("SELECT add_tags(%s)", strings.Join(args, ",")), params...); err != nil {
return errgo.Mask(err)
}
return nil
}
// WithIsCountryAllowedByIP a more advanced function. It expects from the context
// the store.ManagerReader ...
func (s *Service) WithIsCountryAllowedByIP() ctxhttp.Middleware {
return func(h ctxhttp.Handler) ctxhttp.Handler {
return ctxhttp.HandlerFunc(func(ctx context.Context, w http.ResponseWriter, r *http.Request) error {
_, requestedStore, err := store.FromContextReader(ctx)
if err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("geoip.WithCountryByIP.FromContextManagerReader", "err", err)
}
return errgo.Mask(err)
}
var ipCountry *IPCountry
ctx, ipCountry, err = s.newContextCountryByIP(ctx, r)
if err != nil {
ctx = NewContextWithError(ctx, err)
return h.ServeHTTPContext(ctx, w, r)
}
allowedCountries, err := directory.AllowedCountries(requestedStore.Config)
if err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("geoip.WithCountryByIP.directory.AllowedCountries", "err", err, "st.Config", requestedStore.Config)
}
return errgo.Mask(err)
}
if false == s.IsAllowed(requestedStore, ipCountry, allowedCountries, r) {
h = s.altHandlerByID(requestedStore)
}
return h.ServeHTTPContext(ctx, w, r)
})
}
}
func NewFioRunner(c FioConfiguration) (FioRunner, error) {
var err error
if !fioExists() {
return FioRunner{}, errgo.Newf("Cannot locate fio. Looks like it is not installed on your system.")
}
if c.GenerateBandwithLogs || c.GenerateIOPSLogs || c.GenerateLatencyLogs {
if len(c.LogsPrefix) < 1 {
return FioRunner{}, errgo.Newf("You have to set a log file prefix")
}
}
if c.JobDirectory, err = filepath.Abs(c.JobDirectory); err != nil {
return FioRunner{}, errgo.Mask(err)
}
if c.WorkingDirectory, err = filepath.Abs(c.WorkingDirectory); err != nil {
return FioRunner{}, errgo.Mask(err)
}
if c.LogsDirectory, err = filepath.Abs(c.LogsDirectory); err != nil {
return FioRunner{}, errgo.Mask(err)
}
return FioRunner{
conf: c,
}, nil
}
func (r FioRunner) createWorkingDirectory() error {
f, err := os.Open(r.conf.WorkingDirectory)
if err != nil {
if os.IsNotExist(err) {
os.Mkdir(r.conf.WorkingDirectory, 0755)
return nil
} else {
return errgo.Mask(err)
}
}
if fi, err := f.Stat(); err != nil {
return errgo.Mask(err)
} else if !fi.IsDir() {
return errgo.Newf("Working directory '%s' exists but appears to be a file.", r.conf.WorkingDirectory)
}
if fis, err := f.Readdir(0); err != nil {
return errgo.Mask(err)
} else if len(fis) > 0 {
return errgo.Newf("Working directory '%s' appears to be not empty.", r.conf.WorkingDirectory)
}
return nil
}
// RemoveInstanceFromDiscovery removes an instance from etcd discovery.
func RemoveInstanceFromDiscovery(i swarmtypes.Instance) error {
etcdMemberName, err := ssh.GetEtcd2MemberName(i.PublicIPAddress)
if err != nil {
return errgo.Mask(err)
}
// Not a quorum member
if etcdMemberName == "" {
return nil
}
discoveryUrl, err := ssh.GetEtcdDiscoveryUrl(i.PublicIPAddress)
if err != nil {
return errgo.Mask(err)
}
machineUrl := discoveryUrl + "/" + etcdMemberName
req, err := http.NewRequest("DELETE", machineUrl, nil)
if err != nil {
return errgo.Mask(err)
}
_, err = http.DefaultClient.Do(req)
if err != nil {
return errgo.Mask(err)
}
return nil
}
// Init initializes the appStore from a scope code and a scope type.
// This function is mainly used when booting the app to set the environment configuration
// Also all other calls to any method receiver with nil arguments depends on the appStore.
// @see \Magento\Store\Model\StorageFactory::_reinitStores
func (sm *Manager) Init(scopeCode config.ScopeIDer, scopeType config.ScopeGroup) error {
if sm.appStore != nil {
return ErrAppStoreSet
}
var err error
switch scopeType {
case config.ScopeStoreID:
sm.appStore, err = sm.Store(scopeCode)
case config.ScopeGroupID:
g, errG := sm.Group(scopeCode) // this is the group_id
if errG != nil {
return errgo.Mask(errG)
}
sm.appStore, err = g.DefaultStore()
break
case config.ScopeWebsiteID:
w, errW := sm.Website(scopeCode)
if errW != nil {
return errgo.Mask(errW)
}
sm.appStore, err = w.DefaultStore()
break
default:
return ErrUnsupportedScopeGroup
}
return errgo.Mask(err)
}
// LoadAuthorize looks up AuthorizeData by a code.
// Client information MUST be loaded together.
// Optionally can return error if expired.
func (s *Storage) LoadAuthorize(code string) (*osin.AuthorizeData, error) {
var (
mdata authorizeData
client *Client
)
err := s.authData.Find(bson.M{"code": code}).One(&mdata)
if err == mgo.ErrNotFound {
return nil, nil
}
if err != nil {
return nil, errgo.Mask(err)
}
err = s.clients.FindId(mdata.ClientID).One(&client)
if err == mgo.ErrNotFound {
return nil, nil
}
if err != nil {
return nil, errgo.Mask(err)
}
data := &osin.AuthorizeData{
Client: client,
Code: mdata.Code,
ExpiresIn: mdata.ExpiresIn,
Scope: mdata.Scope,
RedirectUri: mdata.RedirectUri,
State: mdata.State,
CreatedAt: mdata.Created,
}
return data, nil
}
// InitByRequest returns a new Store read from a cookie or HTTP request param.
// The internal appStore must be set before hand.
// 1. check cookie store, always a string and the store code
// 2. check for ___store variable, always a string and the store code
// 3. May return nil,nil if nothing is set.
// This function must be used within an HTTP handler.
// The returned new Store must be used in the HTTP context and overrides the appStore.
// @see \Magento\Store\Model\StorageFactory::_reinitStores
func (sm *Manager) InitByRequest(res http.ResponseWriter, req *http.Request, scopeType config.ScopeGroup) (*Store, error) {
if sm.appStore == nil {
// that means you must call Init() before executing this function.
return nil, ErrAppStoreNotSet
}
var reqStore *Store
if keks := GetCodeFromCookie(req); keks != nil {
reqStore, _ = sm.GetRequestStore(keks, scopeType) // ignore errors
}
if reqStoreCode := req.URL.Query().Get(HTTPRequestParamStore); reqStoreCode != "" {
var err error
// @todo reqStoreCode if number ... cast to int64 because then group id if ScopeGroup is group.
if reqStore, err = sm.GetRequestStore(config.ScopeCode(reqStoreCode), scopeType); err != nil {
return nil, errgo.Mask(err)
}
// also delete and re-set a new cookie
if reqStore != nil && reqStore.Data().Code.String == reqStoreCode {
wds, err := reqStore.Website().DefaultStore()
if err != nil {
return nil, errgo.Mask(err)
}
if wds.Data().Code.String == reqStoreCode {
reqStore.DeleteCookie(res) // cookie not needed anymore
} else {
reqStore.SetCookie(res) // make sure we force set the new store
}
}
}
return reqStore, nil // can be nil,nil
}
// Init loads the column definitions from the database for each table. Set reInit
// to true to allow reloading otherwise it loads only once.
func (tm *TableManager) Init(dbrSess dbr.SessionRunner, reInit ...bool) error {
reLoad := false
if len(reInit) > 0 {
reLoad = reInit[0]
}
if true == tm.initDone && false == reLoad {
return nil
}
if false == tm.initDone && true == reLoad {
return errgo.Mask(ErrManagerInitReload)
}
tm.mu.Lock()
defer tm.mu.Unlock()
tm.initDone = true
for _, table := range tm.ts {
if err := table.LoadColumns(dbrSess); err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("csdb.TableManager.Init.LoadColumns", "err", err, "table", table)
}
return errgo.Mask(err)
}
}
return nil
}
func parseCloudformationTemplate(templatePath string, cfg interface{}) (string, error) {
f, err := os.Create(generatedCloudformationPath)
if err != nil {
return generatedCloudformationPath, errgo.Mask(err)
}
defer func() {
if err := f.Close(); err != nil {
panic(err)
}
}()
absoluteCloudFormationTemplatePath, err := filepath.Abs(templatePath)
if err != nil {
return "", errgo.Mask(err)
}
templateData, err := ioutil.ReadFile(absoluteCloudFormationTemplatePath)
if err != nil {
return "", errgo.Mask(err)
}
var tmpl *template.Template
if tmpl, err = template.New("cloudformation").Parse(string(templateData)); err != nil {
return generatedCloudformationPath, errgo.Mask(err)
}
if err = tmpl.Execute(f, cfg); err != nil {
return generatedCloudformationPath, errgo.Mask(err)
}
return generatedCloudformationPath, nil
}
func (*errorsSuite) TestMask(c *gc.C) {
err0 := errgo.WithCausef(nil, someErr, "foo") //err TestMask#0
err := errgo.Mask(err0) //err TestMask#1
checkErr(c, err, err0, "foo", "[{$TestMask#1$: } {$TestMask#0$: foo}]", err)
err = errgo.Mask(nil)
c.Assert(err, gc.IsNil)
}
func TestMask(t *testing.T) {
err0 := errgo.WithCausef(nil, someErr, "foo") //err TestMask#0
err := errgo.Mask(err0) //err TestMask#1
checkErr(t, err, err0, "foo", "[{$TestMask#1$: } {$TestMask#0$: foo}]", err)
err = errgo.Mask(nil)
if err != nil {
t.Fatalf("expected nil got %#v", err)
}
}
func (et *TableEntityType) LoadByCode(dbrSess *dbr.Session, code string, cbs ...csdb.DbrSelectCb) error {
s, err := TableCollection.Structure(TableIndexEntityType)
if err != nil {
return errgo.Mask(err)
}
sb := dbrSess.Select(s.AllColumnAliasQuote(csdb.MainTable)...).From(s.Name, csdb.MainTable).Where("entity_type_code = ?", code)
for _, cb := range cbs {
sb = cb(sb)
}
return errgo.Mask(sb.LoadStruct(et))
}
func (d *defaultDataMapper) updateTags(photo *photo) error {
tx, err := d.begin()
if err != nil {
return errgo.Mask(err)
}
if err := tx.updateTags(photo); err != nil {
tx.Rollback()
return err
}
return errgo.Mask(tx.Commit())
}
// WithValidateBaseURL is a middleware which checks if the request base URL
// is equal to the one store in the configuration, if not
// i.e. redirect from http://example.com/store/ to http://www.example.com/store/
// @see app/code/Magento/Store/App/FrontController/Plugin/RequestPreprocessor.php
func WithValidateBaseURL(cg config.GetterPubSuber) ctxhttp.Middleware {
// Having the GetBool command here, means you must restart the app to take
// changes in effect. @todo refactor and use pub/sub to automatically change
// the isRedirectToBase value.
// <todo check logic!>
cgDefaultScope := cg.NewScoped(0, 0, 0)
configRedirectCode := backend.Backend.WebURLRedirectToBase.Get(cgDefaultScope)
redirectCode := http.StatusMovedPermanently
if configRedirectCode != redirectCode {
redirectCode = http.StatusFound
}
// </todo check logic>
return func(hf ctxhttp.HandlerFunc) ctxhttp.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) error {
if configRedirectCode > 0 && r.Method != "POST" {
_, requestedStore, err := FromContextReader(ctx)
if err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("ctxhttp.WithValidateBaseUrl.FromContextServiceReader", "err", err, "ctx", ctx)
}
return errgo.Mask(err)
}
baseURL, err := requestedStore.BaseURL(config.URLTypeWeb, requestedStore.IsCurrentlySecure(r))
if err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("ctxhttp.WithValidateBaseUrl.requestedStore.BaseURL", "err", err, "ctx", ctx)
}
return errgo.Mask(err)
}
if err := httputil.IsBaseURLCorrect(r, &baseURL); err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("store.WithValidateBaseUrl.IsBaseUrlCorrect.error", "err", err, "baseURL", baseURL, "request", r)
}
baseURL.Path = r.URL.Path
baseURL.RawPath = r.URL.RawPath
baseURL.RawQuery = r.URL.RawQuery
baseURL.Fragment = r.URL.Fragment
http.Redirect(w, r, (&baseURL).String(), redirectCode)
return nil
}
}
return hf(ctx, w, r)
}
}
}
func Connect() (*sql.DB, *dbr.Connection, error) {
dsn, err := GetDSN()
if err != nil {
return nil, nil, errgo.Mask(err)
}
db, err := sql.Open("mysql", dsn)
if err != nil {
return nil, nil, errgo.Mask(err)
}
dbrConn := dbr.NewConnection(db, nil)
return db, dbrConn, nil
}
func (a *defaultAuthenticator) getRedirectURL(r *http.Request, providerName string) (string, error) {
provider, err := a.getAuthProvider(r, providerName)
if err != nil {
return "", errgo.Mask(err)
}
state := gomniauth.NewState("after", "success")
url, err := provider.GetBeginAuthURL(state, nil)
if err != nil {
return url, errgo.Mask(err)
}
return url, nil
}
// WithValidateBaseURL is a middleware which checks if the request base URL
// is equal to the one store in the configuration, if not
// i.e. redirect from http://example.com/store/ to http://www.example.com/store/
// @see app/code/Magento/Store/App/FrontController/Plugin/RequestPreprocessor.php
func WithValidateBaseURL(cr config.ReaderPubSuber) ctxhttp.Middleware {
// Having the GetBool command here, means you must restart the app to take
// changes in effect. @todo refactor and use pub/sub to automatically change
// the isRedirectToBase value.
checkBaseURL, err := cr.GetBool(config.Path(PathRedirectToBase)) // scope default
if config.NotKeyNotFoundError(err) && PkgLog.IsDebug() {
PkgLog.Debug("ctxhttp.WithValidateBaseUrl.GetBool", "err", err, "path", PathRedirectToBase)
}
redirectCode := http.StatusMovedPermanently
if rc, err := cr.GetInt(config.Path(PathRedirectToBase)); rc != redirectCode && false == config.NotKeyNotFoundError(err) {
redirectCode = http.StatusFound
}
return func(h ctxhttp.Handler) ctxhttp.Handler {
return ctxhttp.HandlerFunc(func(ctx context.Context, w http.ResponseWriter, r *http.Request) error {
if checkBaseURL && r.Method != "POST" {
_, requestedStore, err := FromContextReader(ctx)
if err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("ctxhttp.WithValidateBaseUrl.FromContextServiceReader", "err", err, "ctx", ctx)
}
return errgo.Mask(err)
}
baseURL, err := requestedStore.BaseURL(config.URLTypeWeb, requestedStore.IsCurrentlySecure(r))
if err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("ctxhttp.WithValidateBaseUrl.requestedStore.BaseURL", "err", err, "ctx", ctx)
}
return errgo.Mask(err)
}
if err := httputils.IsBaseURLCorrect(r, &baseURL); err != nil {
if PkgLog.IsDebug() {
PkgLog.Debug("store.WithValidateBaseUrl.IsBaseUrlCorrect.error", "err", err, "baseURL", baseURL, "request", r)
}
baseURL.Path = r.URL.Path
baseURL.RawPath = r.URL.RawPath
baseURL.RawQuery = r.URL.RawQuery
baseURL.Fragment = r.URL.Fragment
http.Redirect(w, r, (&baseURL).String(), redirectCode)
return nil
}
}
return h.ServeHTTPContext(ctx, w, r)
})
}
}
// FindGroupByPath searches for a field using the all three path segments.
// If one argument is given then considered as the full path e.g. a/b/c
// If three arguments are given then each argument will be treated as a path part.
func (ss SectionSlice) FindFieldByPath(paths ...string) (*Field, error) {
if len(paths) == 1 {
paths = scope.PathSplit(paths[0])
}
if len(paths) < 3 {
return nil, errgo.Mask(ErrFieldNotFound)
}
cg, err := ss.FindGroupByPath(paths...)
if err != nil {
return nil, errgo.Mask(err)
}
return cg.Fields.FindByID(paths[2])
}