I am using next-routes and my application URL need to receive parameter as name that contains % and # characters. For example, "C#", "100%" etc.
So its URL will look like below.
https://myapp.com/name/C#
https://myapp.com/name/100%
https://myapp.com/name/harry_potter
For "C#", I have found that query value from the getInitialProps function will be "C" only (# character is cut)
and for "100%", I have found that next-routes return error as below. URI malformed has occurred on decodeURIComponent function because of % character.
https://user-images.githubusercontent.com/18202926/48536863-659f6d00-e8e2-11e8-8c64-a0180b51e921.png
If I need to handle both of characters, could you please suggest how can I handle them by using next-routes?
NB. I opened the issue on next-routes here
You will have to encode the URI component so that the special characters are not used.
if you must get C# it would be encoded as "C%23"
100% would be "100%25" and so forth.
use the encodeURIComponent() function to generate the appropriate URI.
Hope it helps.
refer if needed : escaping special character in a url
Related
I am trying to save category name after convert in slug
So in entity I have used setter for convert my text to slug text
protected function _setName($name)
{
return Text::slug($name);
}
After send post request in input name "আমি তোমায় ভালোবাসি"
Has got in database
ami-tomaya-bhalobasi
After make transliteratorId false
return Text::slug($name,[
'transliteratorId' => false
]);
I got output : আম-ত-ম-য-ভ-ল-ব-স
My expected result is
আমি-তোমায়-ভালোবাসি
How can I get my desire result ?
The whole point of slugs is to obtain a "safe" pure US-ASCII string. If all you seemingly want is to remove white spaces you can use a simple regular expression:
preg_replace('/\s/u', '-', 'আমি তোমায় ভালোবাসি')
However, I recommend you double-check why you think this is necessary in the first place. A properly encoded URL would display spaces as %20 anyway, which is "ugly" in a Latin script text but will get unnoticed in other scripts:
var_dump(rawurlencode('আমি তোমায় ভালোবাসি'));
string(159) "%E0%A6%86%E0%A6%AE%E0%A6%BF%20%E0%A6%A4%E0%A7%8B%E0%A6%AE%E0%A6%BE%E0%A6%AF%E0%A6%BC%20%E0%A6%AD%E0%A6%BE%E0%A6%B2%E0%A7%8B%E0%A6%AC%E0%A6%BE%E0%A6%B8%E0%A6%BF"
૮₍ • ᴥ • ₎ა・Raiden ▬▭⋱𓂅
ᘏ⑅ᘏ╭╯Welcome╰╮𓂃ᘏᗢ
・・・・・・・・・・・・・・・・・・・・・
https://discord.gg/rsCC8y7WC4
・・・・・・・・・・・・・・・・・・・・・
Join!
・・・・・・・・・・・・・・・・・・・・・
How can I pull the "discord.gg/rsCC8y7WC4" link from a text like this
console.log(invitelink) ==> discord.gg/rsCC8y7WC4
Use String.match() for this. String.match accepts a regex argument which looks like this:
let str = 'hey there this is just a random string';
let res = str.match(/random/);
//res is now ['random']
Now for your problem, you are probably looking for this:
if(msg.content.match(/discord\.gg\/.+/) || msg.content.match(/discordapp\.com\/invite\/.+/)) return msg.channel.send('Hey! You put an invite in your message!');
Now that regex may look a bit messy/complicated but the \s are to escape the character and make sure regex knows that it’s not the special character it uses, and is actually just a character part of the search. To clarify why the above example should work, here’s a little explanation:
match() returns either an array (if it gets a match) or null (if it gets no match). You are searching for the strings 'discord.gg/' followed by any characters and also checking for the string 'discordapp.com/invite/' also followed by any characters.
If this doesn’t work, please tell me.
Got quite a head-scratcher....
I'm using the VBScript function REPLACE to replace spaces in a decrypted field from a MSSQL DB with "/".
But the REPLACE function isn't "seeing" the spaces.
For example, if I run any one of the following, where the decrypted value of the field "ITF_U_ClientName_Denc" is "Johnny Carson":
REPLACE(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc")," ","/")
REPLACE(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc")," ","/")
REPLACE(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc"),"Chr(160)","/")
REPLACE(CSTR(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc"))," ","/")
REPLACE(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc")," ","/",1,-1,1)
REPLACE(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc")," ","/",1,-1,0)
The returned value is "Johnny Carson" (space not replaced with /)
The issue seems to be exclusively with spaces, because when I run this:
REPLACE(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc"),"a","/")
I get "Johnny C/rson".
Also, the issue seems to be exclusively with spaces in the decrypted value, because when I run this:
REPLACE("Johnny Carson"," ","/")
Of course, the returned value is "Johnny/Carson".
I have checked what is being written to the source of the page and it is simply "Johnny Carson" with no encoding or special characters.
I have also tried the SPLIT function to see if it would "see" the space, but it doesn't.
Finally, thanks to a helpful comment, I tried VBS REGEX searching for \s.
Set regExp = New RegExp
regExp.IgnoreCase = True
regExp.Global = True
regExp.Pattern = "\s" 'Add here every character you don't consider as special character
strProcessed = regExp.Replace(ITF_U_Ledger.Fields("ITF_U_ClientName_Denc"), "?")
Unfortunately, strProcessed retruns "Johnny Carson" (ie. spaces not detected/removed).
If I replace regExp.Pattern = "a", strProcessed returns "Johnny C?rson".
Many thanks for your help!!
As we found, the right character code is 160, and that did the trick:
replace(..., ChrW(160), "...")
This seems to be data specific and, additionally, as an alternative you can try to get same encoding of the source script (i.e. save with Save As with Encoding), or convert received database value into a different target encoding.
I have been trying to use the inbuilt dataUtils.downloadFile function from JHipster on the angular side. This accepts a content string and content type and let the user download the content as a file.
I noticed that, it can easily process content which contains ASCII character. However, it fails to process UTF-8 character set.
This is the error I get :
Failed to execute 'atob' on 'Window'
Am I missing something or is there a way to get around with it?
Currently i have to go through my file to replace all UTF-8 only chars to ASCII but that would be tedious.
Thanks for reading..
EDIT:
Below is the field definition.
{
"fieldName": "troubleshooting",
"fieldType": "byte[]",
"fieldTypeBlobContent": "text"
}
Here is the angular code which tries to convert the string to base64 and then download.
The problem is not with base 64 encoding. It is fine. The problem is with content format. If the content contains UTF-8 only chars, then it fails. In other cases I get the file downloaded successfully
download(appliance: Appliance) {
const applianceObj = JSON.parse(appliance.troubleShooting);
const prettyPrinted = JSON.stringify(applianceObj, null, 2);
const data = this.base64Utils.encode(prettyPrinted);
this.dataUtils.downloadFile('application/json', data, appliance.applianceType);
}
Using ui-router, is there a way to capture a path that contains forward slashes and query parameters?
Let's say there's the catch-all rule in the state configuration:
var exState = {
url: '/example/*path',
...
};
$stateProvider.state(exState);
and then point my browser to
/example/test1?var1=a&var2=b/test2?var3=c&var4=d/
I now see that the forward slashes get encoded:
test1?var1=a&var2=b%2Ftest2%3Fvar3&var4=d%2F
and $stateParams.path is test1 - not what I wanted. Is it possible to get the actual 'raw' path for further processing while avoiding the automatic query parameter capturing which ui-router is doing here?
You can accomplish this but you'll need to use Regex with your URL state, this is from the UI-Router Guide (https://github.com/angular-ui/ui-router/wiki/URL-Routing):
Regex Parameters
A bonus to using curly brackets is the ability to set a Regular Expression rule for the parameter:
// will only match a contactId of one to eight number characters
url: "/contacts/{contactId:[0-9]{1,8}}"
Examples:
'/user/{id:[^/]*}' - Same as '/user/{id}' from the previous example.
'/user/{id:[0-9a-fA-F]{1,8}}' - Similar to the previous example, but only matches if the id parameter consists of 1 to 8 hex digits.
'/files/{path:.*}' - Matches any URL starting with '/files/' and captures the rest of the path into the parameter 'path'.
'/files/*path' - Ditto. Special syntax for catch all.`
This one should catch your url and the parameter string: '/files/{path:.*}' - Matches any URL starting with '/files/' and captures the rest of the path into the parameter 'path'.
EDIT: After capturing the the rest of the URL in the path parameter you'll need to URL decode in order to regain the / & ? and anything else encoded. You can use decodeURIComponent()