DBContext is just a Context (#17100)

* DBContext is just a Context

This PR removes some of the specialness from the DBContext and makes it context
This allows us to simplify the GetEngine code to wrap around any context in future
and means that we can change our loadRepo(e Engine) functions to simply take contexts.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* fix unit tests

Signed-off-by: Andrew Thornton <art27@cantab.net>

* another place that needs to set the initial context

Signed-off-by: Andrew Thornton <art27@cantab.net>

* avoid race

Signed-off-by: Andrew Thornton <art27@cantab.net>

* change attachment error

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2021-09-23 16:45:36 +01:00 committed by GitHub
parent b22be7f594
commit 9302eba971
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129 changed files with 1112 additions and 1022 deletions

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@ -40,10 +40,10 @@ import (
const authorizedPrincipalsFile = "authorized_principals"
// RewriteAllPrincipalKeys removes any authorized principal and rewrite all keys from database again.
// Note: db.DefaultContext().Engine().Iterate does not get latest data after insert/delete, so we have to call this function
// Note: db.GetEngine(db.DefaultContext).Iterate does not get latest data after insert/delete, so we have to call this function
// outside any session scope independently.
func RewriteAllPrincipalKeys() error {
return rewriteAllPrincipalKeys(db.DefaultContext().Engine())
return rewriteAllPrincipalKeys(db.GetEngine(db.DefaultContext))
}
func rewriteAllPrincipalKeys(e db.Engine) error {
@ -102,7 +102,7 @@ func rewriteAllPrincipalKeys(e db.Engine) error {
// RegeneratePrincipalKeys regenerates the authorized_principals file
func RegeneratePrincipalKeys(t io.StringWriter) error {
return regeneratePrincipalKeys(db.DefaultContext().Engine(), t)
return regeneratePrincipalKeys(db.GetEngine(db.DefaultContext), t)
}
func regeneratePrincipalKeys(e db.Engine, t io.StringWriter) error {