portainer/api/http/handler/customtemplates/customtemplate_list.go

68 lines
2.3 KiB
Go

package customtemplates
import (
"net/http"
httperror "github.com/portainer/libhttp/error"
"github.com/portainer/libhttp/request"
"github.com/portainer/libhttp/response"
"github.com/portainer/portainer/api"
"github.com/portainer/portainer/api/http/security"
"github.com/portainer/portainer/api/internal/authorization"
)
func (handler *Handler) customTemplateList(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
customTemplates, err := handler.DataStore.CustomTemplate().CustomTemplates()
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve custom templates from the database", err}
}
stackType, _ := request.RetrieveNumericQueryParameter(r, "type", true)
resourceControls, err := handler.DataStore.ResourceControl().ResourceControls()
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve resource controls from the database", err}
}
customTemplates = authorization.DecorateCustomTemplates(customTemplates, resourceControls)
customTemplates = filterTemplatesByEngineType(customTemplates, portainer.StackType(stackType))
securityContext, err := security.RetrieveRestrictedRequestContext(r)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
}
if !securityContext.IsAdmin {
user, err := handler.DataStore.User().User(securityContext.UserID)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user information from the database", err}
}
userTeamIDs := make([]portainer.TeamID, 0)
for _, membership := range securityContext.UserMemberships {
userTeamIDs = append(userTeamIDs, membership.TeamID)
}
customTemplates = authorization.FilterAuthorizedCustomTemplates(customTemplates, user, userTeamIDs)
}
return response.JSON(w, customTemplates)
}
func filterTemplatesByEngineType(templates []portainer.CustomTemplate, stackType portainer.StackType) []portainer.CustomTemplate {
if stackType == 0 {
return templates
}
filteredTemplates := []portainer.CustomTemplate{}
for _, template := range templates {
if template.Type == stackType {
filteredTemplates = append(filteredTemplates, template)
}
}
return filteredTemplates
}