I'm trying to create a flow using Power Automate (which I'm quite new to) that can get the link/URL in an email I receive daily, then download the .csv file that normally a click to the link would do, and then save the file to a given local folder.
An example of the email I get:
Screenshot of the email I get daily
I searched in Power Automate Community and found this insightful LINK post & answer almost solved it. However, after following the steps and built the flow, it kept failing at the Compose step.
Screenshot of the Flow & Error Message
The flow
Error message
Expression used:
substring(body('Html_to_text'),add(indexOf(body('Html_to_text'),'here'),5),sub(indexOf(body('Html_to_text'),'Name'),5))
Seems the expression couldn't really get the URL/Link? I'm not sure and searched but couldn't find any more posts that can help.
Please kindly share all insights on approaches or workarounds that you think may help me solve the problem and truly thanks!
PPPPPPPPisces
We need to breakdown the bits of the function here which needs 3 bits of info
substring(1 text to search, 2 starting position of the text you want, 3 length of text)
For example, if you were trying to return an unknown number from the text dog 4567 bird
Our function would have 3 parts.
body('Html_to_text'), this bit gets the text we are searching for
add(indexOf(body('Html_to_text'),'dog'),4), this bit finds the position in the text 4 characters after the start of the word dog (3 letters for dog + the space)
sub(sub(indexOf(body('Html_to_text'),'bird'),2)),add(indexOf(body('Html_to_text'),'dog'),4)), I've changed the structure of your code here because this part needs to return the length of the URL, not the ending position. So here, we take the position of the end of the URL (position of the word bird minus two spaces) and subtract it from the position of the start of the URL (position of the word dog + 4 spaces) to get the length.
In your HTML to text output, you need to check what the HTML looks like, and search for a word before the URL starts, and a word after the URL starts, and count the exact amount of spaces to reach the URL. You can then put those words and counts into your code.
More generally, when you have a complicated problem that you need to troubleshoot, you can break it down into steps. For example. Rather than putting that big mess of code into a single block, you can make each chunk of the code in its own compose, and then one final compose to bring them all together - that way when you run it you can see what information each bit is giving out, or where it is failing, and experiment from there to discover what is wrong.
Related
Hello.
Can anyone help me with scanning buttons always and when I click specific one it does something even Im writing? I want to be filling a record with like 9 attributes but when Im atc. at fourth I want to close it. I tried some readkey stuff :
procedure searching();
var p:char;search:string='';
begin
repeat
p:=readkey();
write(p);
search+=chr(p);
until (p=#27) or (p=#13);
if (p=#27) then menu()
else
...
but the problem was that it written some character it was not possible to erase it and I knew that backspacing and writing again made my search filled with characters I did not wanted in there. Couldn't find a topic about it in pascal so im trying here. Don't flame for english please. Hope you get what I meant, also English is maybe the problem I can't find it, whatever. Waiting for answer, Thanks, Maroš.
but the problem was that it written some character it was not possible to erase it
Why not? Just handle #8 (backspace) and truncate your last character from the search string. You can use both System.Delete (by deleting the last character) and System.SetLength (by setting the length to current length - 1).
I'm trying to collect a dataset that could be used for automatically generating baseball articles.
I have play-by-play records of MLB games from retrosheet.org that I would like to be written out to plain text, as those that could possibly appear as part of a recap news article.
Here are some examples of the play-by-play records:
play,2,0,semim001,32,.CBFFFBBX,9/F
play,2,0,phegj001,01,FX,S7/G
play,2,0,martn003,01,CX,3/G
play,2,1,youne003,00,,NP
The following is what I would like to achieve:
For the first example
play,2,0,semim001,32,.CBFFFBBX,9/F,
I want it to be written out as something like:
"semim001 (Marcus Semien) was on three balls and two strikes in the second inning as the away player. He hit the ball into play after one called strike, one ball, three fouls, and another two balls. The fly ball was caught by the right outfielder."
The plays are formatted in the following way:
The first field is the inning, an integer starting at 1.
The second field is either 0 (for visiting team) or 1 (for home team).
The third field is the Retrosheet player id of the player at the plate.
The fourth field is the count on the batter when this particular event (play) occurred. Most Retrosheet games do not have this information, and in such cases, "??" appears in this field.
The fifth field is of variable length and contains all pitches to this batter in this plate appearance and is described below. If pitches are unknown, this field is left empty, nothing is between the commas.
The sixth field describes the play or event that occurred.
Explanations for all the symbols in the fifth and sixth field can be found on this Retrosheet page.
With Python 3, I've been able to format all the info of invariable length into a formatted sentence, which is all but the last two fields. I'm having difficulty in thinking of an efficient way to unparse (correct me if this is the wrong term to use here) the fifth and sixth fields, the pitches and the events that occurred, due to their variable length and wide variety of things that can occur.
I think I could write out all the rules based on the info on the Retrosheet website, but I'm looking for suggestions for a smarter way to do this. I wrote natural language processing as tags, hoping this could be a trivial problem in that field. Any pointers will be greatly appreciated!
I am a NEWBIE. Any help is appreciated.
I've been given the challenge of automating a Key Pass challenge.
a URL is provided (this is an example, I don't think the creator of the challenge wants it in public): www.guessmypasskey.com
When you visit the site, the body text simple returns, Key Denied:
If you add the following path, www.guessmypasskey/?key=a the site will return: Key Denied:00
The key is only alphanumeric and of unknown length...through manual testing I was able to find the key by determining that the binary code returns meant the following: 00 not a character used, 01 character used, wrong position, 11 correct character, correct position.
I envision, opening a browser to the URL with watir, checking a-a, A-Z, 0-9, in the first position...if 00 is displayed on page, delete character from possibility, if 01 is present write the number to a file (this will determine the character length needed.
Basic question, Am I going the wrong direction? Trying to automate with Ruby Cucumber Watir?
I know additional steps will be needed t determine the order of the characters....I'm just trying to get started on the first step, confirming the validity of the characters and the length of the pass key.
Kind of disappointed that the URL the real one. =p
Anyways, that approach would work... but I would imagine it being massive overkill.
Instead, what I would do is simply create a simple Node.js script (using JavaScript) which basically just loops through all possible combinations for each character, stepping through as you move.
You can just use the simple "request" module to request the web page. Then just build up your string like that.
var request = require('request');
// Gets content of one call... add this to your loop somehow.
request({uri: 'http://guessmypasskey.com?key=' + key}, function (err, response, body) {
// body has the result to check
});
This is probably going to be infinitely easier than setting up the tech stack you were talking about... not to mention a lot faster.
Your general approach (ignoring technology) sounds pretty spot on.
Been looking all over the place for a solution to this issue. I have a Yahoo Pipe (http://pipes.yahoo.com/pipes/pipe.info?_id=e5420863cfa494ee40e4c9be43f0e812) that I've created to pull back image content from the Bing Search API. The URL builder includes a $skip attribute that takes an integer and uses it to select the starting (index) point for the result set that the query returns.
My initial plan had been to use the math engine in the Wolfram Alpha API to generate a random number (randomInteger[1000]) that I could use to seed the $skip value each time that the pipe is run. I have an earlier version of the pipe where I was able to get the query / result steps working using either "XPath Fetch" and "Fetch Data". However, regardless of how I Fetch the result, the response returns as an attribute / value pair in a list item.Even when I use "Emit items as string" in XPath Fetch, I still get a list with a single item, when what I really want is the integer that I can plug into my $skip attribute.
I've tried everything in Pipes I can think of, and spent a lot of time online looking for an answer. Is there anyway to extract text (in this case, a number) from a single list item and then use the output as input to "wire" a text parameter in another Pipes block? Any suggestions / ideas welcome. In the meantime, I'm generating a sorta-random number by manipulating a timecode hash, but it just feels tacky :-)
Thanks!
All the sources are for repeated items. You can't have a source that just makes a single number.
I'm not really clear what you're trying to do. You want to put a random number into part of the URL string that gets an RSS feed?
I'm trying to read files and create a hashmap of the contents, but I'm having trouble at the parsing step. An example of the text file is
put 3
returns 3
between
3
pargraphs 1
4
3
#foo 18
****** 2
The word becomes the key and the number is the value. Notice that the spacing is fairly erratic. The word isn't always a word (which doesn't get picked up by /\w+/) and the number associated with that word isn't always on the same line. This is why I'm calling it not well-formed. If there were one word and one number on one line, I could just split it, but unfortunately, this isn't the case. I'm trying to create a hashmap like this.
{"put"=>3, "#foo"=>18, "returns"=>3, "paragraphs"=>1, "******"=>2, "4"=>3, "between"=>3}
Coming from Java, it's fairly easy. Using Scanner I could just use scanner.next() for the next key and scanner.nextInt() for the number associated with it. I'm not quite sure how to do this in Ruby when it seems I have to use regular expressions for everything.
I'd recommend just using split, as in:
h = Hash[*s.split]
where s is your text (eg s = open('filename').read. Believe it or not, this will give you precisely what you're after.
EDIT: I realized you wanted the values as integers. You can add that as follows:
h.each{|k,v| h[k] = v.to_i}