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Groups > microsoft.public.scripting.vbscript > #11664

Re: WriteLine fails with error 5 (bad argument) on a string ?

From "Mayayana" <mayayana@invalid.nospam>
Newsgroups microsoft.public.scripting.vbscript
Subject Re: WriteLine fails with error 5 (bad argument) on a string ?
Date 2017-04-28 09:28 -0400
Organization A noiseless patient Spider
Message-ID <odvfss$5sa$1@dont-email.me> (permalink)
References (2 earlier) <odq8ov$7et$1@dont-email.me> <odqvpo$qop$1@dont-email.me> <odrh5j$gd1$1@dont-email.me> <odroca$qnn$1@dont-email.me> <oduioc$ahg$1@dont-email.me>

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"GS" <gs@v.invalid> wrote

| Karl's UC is a great tool but I'm working with Excel VBA here and so I'm 
going
| to plug through your code because nothing I've found is working properly 
(just
| getting empty file)!
|

  I'm sorry that I don't have a clean UC to offer you.
I never wrote a straight winhttp UC. I use it to call
Google Maps server, and adapted it from a winsock
UC. (The winsock file-downloading UC is available on
my VB6 page, but it doesn't do https.)

  The actual winhttp code is actually very minimal.
(At least it seems that way to me after using winsock.)

 The rest of my code is mostly specifics for my program.
JSON parsing and such. (Google, like everyone else,
have gone bonkers for both XML and JSON. I half expect
that Microsoft, one of these days, will come out with a
programming language composed of nothing but curly
brackets, GUIDs and XML.)

   If you look at the main function code you'll see that
it's mostly a lot of potential error handling. Comparing
it to the error info function, ProcessWNRError, will
explain the steps in the Select Case filter. In theory
you could cut out everything but the lines with the
WHR (winhttprequest) object and then just check to
see if your array is holding anything and return the server
response code (200, 404, etc).

  I was writing freeware and wanted to be sure that if
maps didn't come through, the end user would at least
have as much info as possible to figure out whether it's
their connection, the Google server, an invalid request,
or whatever. Especially given the complications of https.
Part of the code is to provide the option to relax
certificate strictness if necessary. It's ridiculously common
for sites to let their certificates expire or to use their
somewhere.com cert for their swhere.com domain. If
that's not dealt with then either you have no security
or you fail to get files half the time. On the other hand,
if you don't care about https then you can skip all that
and just check the server header for error code. (200,
404, etc)

   That's a nice aspect of winhttp. It's a convenient
compromise between the dummy functionality IE wrapper
of wininet and the closer control of winsock.
GetAllResponseHeaders returns the server response and
SetRequestHeader allows you to customize the server
conversation from your end. So you get most of the
control of winsock without the work.

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Thread

WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-18 14:14 +0200
  Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-18 09:06 -0400
    Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-18 16:44 +0200
      Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-18 18:50 -0400
        Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-19 11:39 +0200
          Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-19 09:22 -0400
            Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-19 17:27 +0200
              Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-19 13:49 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-20 17:56 +0200
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-20 13:24 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? Ulrich Möller <knobbi38@arcor.de> - 2017-04-21 01:05 +0200
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-20 21:42 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-21 10:11 +0200
                Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-21 09:23 +0200
  Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-18 09:57 -0400
    Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-18 17:20 +0200
      Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-18 14:27 -0400
        Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-18 22:15 +0200
          Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-18 18:30 -0400
            Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-19 11:09 +0200
              Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-19 09:23 -0400
              Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-19 09:59 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-19 17:41 +0200
    Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-18 11:58 -0400
    Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-26 09:56 -0400
      Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-26 16:35 +0200
        Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-26 10:44 -0400
      Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-26 11:07 -0400
      Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-26 16:29 -0400
        Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-26 21:26 -0400
          Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-26 23:28 -0400
            Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 01:11 -0400
              Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-28 09:28 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 15:22 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-28 19:16 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 22:08 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 22:11 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 22:17 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 22:21 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-28 22:37 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-29 00:01 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-29 01:19 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-29 01:46 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-29 12:36 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-29 19:59 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-29 20:18 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 23:50 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-28 19:29 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 22:04 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? "Mayayana" <mayayana@invalid.nospam> - 2017-04-28 22:25 -0400
                Re: WriteLine fails with error 5 (bad argument) on a string ? GS <gs@v.invalid> - 2017-04-28 22:31 -0400
  Re: WriteLine fails with error 5 (bad argument) on a string ? Ulrich Möller <knobbi38@arcor.de> - 2017-04-18 19:20 +0200
    Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-18 19:58 +0200
      Re: WriteLine fails with error 5 (bad argument) on a string ? Ulrich Möller <knobbi38@arcor.de> - 2017-04-19 14:59 +0200
        Re: WriteLine fails with error 5 (bad argument) on a string ? "R.Wieser" <address@not.available> - 2017-04-19 16:46 +0200

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