1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
# -- myapp_request_handler.tcl
#
# This script will be read by mod_rivet during the process/thread
# initialization stage and its content stored in a Tcl_Obj object.
# This object is evaluated internally by mod_rivet
#
::try {
::theApplication request_processing [::rivet::var_qs all]
} trap {RIVET ABORTPAGE} {err opts} {
set abort_code [::rivet::abort_code]
switch $abort_code {
code1 {
# handling abort_page with code1
....
}
code2 {
# handling abort_page with code2
....
}
# ...
default {
# default abort handler
}
}
} trap {RIVET THREAD_EXIT} {err opts} {
# myApplication sudden exit handler
...
} on error {err opts} {
# myApplication error handler
...
} finally {
# request processing final elaboration
}
# -- myapp_request_handler.tcl
|
