Open GoogleCodeExporter opened 9 years ago
I am thinking about extending the path parameter for specifying array of URLs
(separated by '|'), something like as follows:
http://www.mydomain.com/har/viewer/index.php?path=examples/google.com.har|exampl
es/google.com.har|examples/inline-scripts-block.har
But there could be problems if one of the URLs already contains '|'
Which would load:
* examples/google.com.har
* examples/inline-scripts-block.har
All files would be loaded automatically (and asynchronously) step by step. Not
sure
about the user click. The height of the vertical bar represents page load time,
which
is not available till entire HAR file is loaded. But perhaps, a full-height
light-gray column could be displayed instead indicating that the info is not
yet there.
Honza
Original comment by odva...@gmail.com
on 5 May 2010 at 11:34
[deleted comment]
For URL parameters, I suggest just parsing multiple path params, e.g.
http://www.mydomain.com/har/viewer/?
inputUrl=http://www.showslow.com/details/har.php%3Fid%3D142%26callback%3DonInput
Data&inputUrl=http:/
/www.showslow.com/details/har.php%3Fid%3D84%26callback%3DonInputData&inputUrl=ht
tp://www.showslow.co
m/details/har.php%3Fid%3D83%26callback%3DonInputData
One thing is that URL can get quite huge so the alternative might be something
like:
http://www.mydomain.com/har/viewer/?
baseUrl=http://www.showslow.com/details/&path=har.php%3Fid%3D142%26callback%3Don
InputData&path=har.p
hp%3Fid%3D84%26callback%3DonInputData&path=har.php%3Fid%3D83%26callback%3DonInpu
tData
Original comment by sergey.c...@gmail.com
on 5 May 2010 at 12:32
Vertical bars are a problem - ideally they should act as "preview" for the data.
Do you think there might be a way to hint the viewer about these numbers?
Is it just one parameter from each HAR?
I wonder if viewer freezes while data is being loaded (considering multiple
huge files
are getting parsed in the background).
Original comment by sergey.c...@gmail.com
on 5 May 2010 at 12:44
RE comment #3: I like both proposals.
RE comment #4: yes, it's just one parameter (log.page.pageTimings.onLoad). The
only
way that occurs to me is to pass this number also within the URL. If the number
wouldn't be specified, the column will just get max height and its color could
indicate that the info is not yet available (till the HAR is really loaded).
As far as the freezing is concerned, there are three phases that can potentially
freeze the browser:
1) Loading the file (asynchronous XHR)
2) Parsing (usually quite fast)
3) UI rendering (HTML rendering is usually the slow part)
add #3) In case of more HAR files (or more pages in one HAR file) only one page
is
actually expanded and the content rendered (e.g. all requests). So, only the
vertical
bar (within the timeline) and one entry in the list (representing the page)
must be
rendered for all the other pages. This is not much HTML (of course depends on
number
of pages) so, could be fast.
I think that we need to test this to see whether the browser freezes or not. If
yes,
we can execute the load upon user action (click on the vertical column) as you
suggested.
Honza
Original comment by odva...@gmail.com
on 7 May 2010 at 7:32
[deleted comment]
Re: #c3 - we did this kind of integration with one of the widget vendors where
a lot of URLs can be passed
over and it seems that both versions make sense - simple one (with just
repeated inputUrl for remote / path
for local URLs) to have a few, possibly completely different URLs and the
complex one (baseUrl + path) for
cases with many URLs with the same base. You can go wild and have multiple
baseUrls if you want to reset the
base and then read a sequence of parameters from left to right ;)
Re: #c4 I agree - passing lt parameter right after inputUrl or path parameters
might do that and if it's not
there, then you just use grayed bar with maximum height. Here's the example of
the URL:
http://www.mydomain.com/har/viewer/?
baseUrl=http://www.example.com/base/&path=1.har<=10&path=2.har&path=3.har&path=4
.har<=9
This will show bars height 10 for 1.har and height 9 for 4.har, both in dark
grey, but will draw bars 10
units heigh in light grey indicating that it's not final and use max size (10
in this example). Once data is
loaded, dark and light grey bars can become pink and will resize based on the
HAR data (it's possible that
HAR data for hinted bars was wrong so it's good time to adjust that).
Agree Re freezing - let's test first.
Original comment by sergey.c...@gmail.com
on 7 May 2010 at 9:48
I have a work around for this simply by putting the paths to the har file in an
array and just loop through it, calling viewer.loadHar() for each path .. Works
fine for me.
Original comment by bnguyen2...@gmail.com
on 25 Aug 2014 at 4:03
Original issue reported on code.google.com by
sergey.c...@gmail.com
on 31 Mar 2010 at 2:34