refining some serialization

internal/apimodule/app/appcreate.go

@@ -109,5 +109,5 @@ func (m *appModule) appsPOSTHandler(c *gin.Context) {
 	}
 
 	// done, return the new app information per the spec here: https://docs.joinmastodon.org/methods/apps/
-	c.JSON(http.StatusOK, app.ToMasto())
+	c.JSON(http.StatusOK, app.ToMastoSensitive())
 }

internal/db/model/application.go

@@ -41,8 +41,8 @@ type Application struct {
 	VapidKey string
 }
 
-// ToMasto returns this application as a mastodon api type, ready for serialization
-func (a *Application) ToMasto() *mastotypes.Application {
+// ToMastoSensitive returns this application as a mastodon api type, ready for serialization
+func (a *Application) ToMastoSensitive() *mastotypes.Application {
 	return &mastotypes.Application{
 		ID:           a.ID,
 		Name:         a.Name,
@@ -53,3 +53,10 @@ func (a *Application) ToMasto() *mastotypes.Application {
 		VapidKey:     a.VapidKey,
 	}
 }
+
+func (a *Application) ToMastoPublic() *mastotypes.Application {
+	return &mastotypes.Application{
+		Name:         a.Name,
+		Website:      a.Website,
+	}
+}

pkg/mastotypes/account.go

@@ -67,7 +67,7 @@ type Account struct {
 	// When a timed mute will expire, if applicable. (ISO 8601 Datetime)
 	MuteExpiresAt string `json:"mute_expires_at,omitempty"`
 	// An extra entity to be used with API methods to verify credentials and update credentials.
-	Source *Source `json:"source"`
+	Source *Source `json:"source,omitempty"`
 }
 
 // AccountCreateRequest represents the form submitted during a POST request to /api/v1/accounts.

pkg/mastotypes/application.go

@@ -35,7 +35,7 @@ type Application struct {
 	// Client secret to use when obtaining an auth token for this application (ie., in client_secret parameter of https://docs.joinmastodon.org/methods/apps/)
 	ClientSecret string `json:"client_secret,omitempty"`
 	// Used for Push Streaming API. Returned with POST /api/v1/apps. Equivalent to https://docs.joinmastodon.org/entities/pushsubscription/#server_key
-	VapidKey string `json:"vapid_key"`
+	VapidKey string `json:"vapid_key,omitempty"`
 }
 
 // ApplicationPOSTRequest represents a POST request to https://example.org/api/v1/apps.