WebsiteOne | A website for Agile Ventures | Platform As A Service library
kandi X-RAY | WebsiteOne Summary
kandi X-RAY | WebsiteOne Summary
A website for Agile Ventures
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Top functions reviewed by kandi - BETA
- Checks if the user is available
- Apply parameter filters
- Renders code block .
- returns true if page exists
- Returns true if the link exists .
- Create a new presenter .
WebsiteOne Key Features
WebsiteOne Examples and Code Snippets
Community Discussions
Trending Discussions on WebsiteOne
QUESTION
Environment: Node.js, Express
Question: I was experimenting in Express and nearly every website responds to an https request. However I found one site that didn't respond at all. How is this possible when it is viewable in Chrome? I assume many sites can do this.
Example: In the example below I check to see if 2 different sites are active by making https requests. Both sites are available in Chrome. websiteOne responds as nearly all sites do with a response. websiteTwo sends back nothing. How do they do this? Is there another efficient way inside Node to see if a site is currently active?
...ANSWER
Answered 2020-Sep-25 at 01:58The webservers don't necessarily have to send you a response. If your request is deemed invalid by the webserver (eg: incorrect headers, insufficient parameters etc), it can either skip that request or respond with an error code. You should try to ping the server to check for end-to-end connection without actually sending a request to the server. Try npm install ping
QUESTION
As a follow-up to this question, instead of using a long array in the script I wanted to draw from a text file. So I replaced this:
$URLs = 'http://websiteone.com','http://websitetwo.com','http://websitethree.com'
with this
$URLs = Get-Content ./urlfile.txt
or (functionally the same as far I know) this
$URLs = @(Get-Content ./urlfile.txt)
But I end up with Invoke-RestMethod : The remote server returned an error: (400) Bad Request.
Incorporating the great response form my last question, my foreach loop looks like this:
...ANSWER
Answered 2020-Jun-04 at 19:12The Invoke-RestMethod
cmdlet is there to make one Rest
request at a time and can't take an array.
You will need to add a forEach
loop to step through your $urls
one at a time, something like this:
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