Ticket #486 (closed Enhancement: fixed)
New client-side extension point: pre_send_request
| Reported by: | jri | Owned by: | jri |
|---|---|---|---|
| Priority: | Major | Milestone: | Release 4.2 |
| Component: | DeepaMehta Standard Distribution | Version: | 4.1 |
| Keywords: | Cc: | dgf, Malte | |
| Complexity: | 3 | Area: | Application Framework / API |
| Module: | deepamehta-webclient |
Description
This is needed e.g. by the Caching plugin to add a If-Unmodified-Since header to a PUT request.
Change History
comment:2 Changed 11 years ago by jri
Webclient fix: no side effect while update (#486).
Construction of the object model passed to a topic/association update request no longer manipulates the dm4c.selected_object in place. This allows a plugin to investigate the selected object's enrichments (e.g. timestamps, access control information) before the request is actually send.
In preparation of #486 ("New client-side extension point: pre_send_request").
See ticket 486.
Changeset: 7b228af58739dc6f2dce844e922fdc759a7ac03f
Correction of previous commit message: max-age=0 is set as Cache-Control header of course (not Last-Modified header).
comment:3 Changed 11 years ago by jri
- Status changed from accepted to closed
- Resolution set to fixed
Webclient: new event pre_send_request (#486).
Allows plugins to investigate and manipulate a request before it is send to the server.
One "request" argument is passed to the handler, an object with 4 properties:
method: # "GET", "PUT", "POST", "DELETE" (string)
uri: # absolute path including query parameters (string), e.g. "/core/topic/2695?fetch_composite=false"
headers: # the headers as key-value pairs (object), possibly empty
data: # the message body, possibly undefined
Close ticket 486.
Changeset: 44b274506189bf6fc68a9e0457626435fb51ab8f
