[feature] Parse content warning to HTML, serialize via client API as plaintext (#3876)

* [feature] Parse content warning as HTML, serialize via API to plaintext

* tidy up some cruft

* whoops

* oops

* i'm da joker baybee

* clemency muy lorde

* rename some of the text functions for clarity

* jiggle the opts

* fiddle de deee

* hopefully the last test fix i ever have to do in my beautiful life

1 files changed, 12 insertions, 1 deletions

diff --git a/internal/processing/status/get.go b/internal/processing/status/get.go
index 6065c7cfe..e97d9e1b2 100644
--- a/internal/processing/status/get.go
+++ b/internal/processing/status/get.go
@@ -53,10 +53,21 @@ func (p *Processor) SourceGet(ctx context.Context, requester *gtsmodel.Account,
 			"target status not found",
 		)
 	}
+
+	// Try to use unparsed content
+	// warning text if available,
+	// fall back to parsed cw html.
+	var spoilerText string
+	if status.ContentWarningText != "" {
+		spoilerText = status.ContentWarningText
+	} else {
+		spoilerText = status.ContentWarning
+	}
+
 	return &apimodel.StatusSource{
 		ID:          status.ID,
 		Text:        status.Text,
-		SpoilerText: status.ContentWarning,
+		SpoilerText: spoilerText,
 		ContentType: typeutils.ContentTypeToAPIContentType(status.ContentType),
 	}, nil
 }