EDIT: looks like it's the same issue that this merged PR is fixing https://github.com/caddyserver/caddy/pull/4196
EDIT 2: that PR got reverted by https://github.com/caddyserver/caddy/commit/c0f76e9ed482b0abde0c3d8f5e26e9f015418ca3 so I've raised a new PR to fix: https://github.com/caddyserver/caddy/pull/5253
EDIT 3: That last PR only fixes the issue when you have browsing enabled for the file_server directive. You'll also need this PR https://github.com/caddyserver/caddy/pull/5254 which fixes it for the non-browse case.
EDIT 4: my PR might have subtle security issues https://github.com/caddyserver/caddy/pull/5254#issuecomment-1353770422 hoping to work with the project team to get a safe fix
I have a simple Caddyfile for a static file server:
example.com {
encode gzip
file_server {
root "/path/to/files"
}
}
The issue I have, is that when I have a structure like:
/path/to/files/demo/index.html
and a link like /demo?app=123, Caddy issues a 308 redirect to /demo/ because the request is really for the index.html in the demo directory. The querystring ?app=123 is dropped from the redirect.
What does my Caddyfile need to look like, so the request for /demo?app=123 becomes /demo/?app=123
Related
TYPO3 v9.5.0 - Error message: Requested page does not exist /robots.txt
I have a TYPO3 9.5.0LTS and use the bootstrap package theme. It seems to be all working ... but quite often I get such error messages:
Core: Exception handler (WEB): Uncaught TYPO3 Exception: #1518472189: The requested page does not exist | TYPO3\CMS\Core\Error\Http\PageNotFoundException thrown in file /is/www/typo3_src-9.5.0/typo3/sysext/frontend/Classes/Controller/ErrorController.php in line 82. Requested URL: domain/robots.txt
What causes this and how to prevent this? Or how do I create a robots.txt in v.9.5 ?
In TYPO3 9.5 you can add a robots.txt in your Sites module.
Sites -> Choose your site -> Static Routes -> Create new.
Static Route Name: select "robots.txt"
Route Type: select "Static Text"
Static Text: Select "robots.txt Example Content"
Save. Should be fixed now.
This will work for all TYPO3 versions. For TYPO3 V9.x use the solution by Thomas Löffler.
Your server configuration (apache? .htaccess?) will hand over any request to a source that is no file and no directory and no symbolic link to the index.php file which is TYPO3.
In your case, you do not have a file robots.txt. So TYPO3 wants to handle it, but has no resource with that name. This creates a 404 error in TYPO3.
To prevent this, jst create the robots.txt file on your webserver in the DOCUMENT_ROOT folder
So what is a robots.txt file anyway.
This is a method to tell search engines how to behave on your server. It contains recomendations to the search engines' crawlers, when to stop crawling (like typo3_src folder). It is requested by the crawlers automatically and regularly.
when i paste this link
http://localhost/wordpress/wp-json/wc/v2/products?consumer_key=ck_*******************&consumer_secret=cs_********************
it show for me this error message
{"code":"woocommerce_rest_cannot_view","message":"D\u00e9sol\u00e9, vous ne pouvez pas lister les ressources.","data":{"status":401}}
by the way the cosumers key & secret are correct
Your connection must be throw https
and add this lines to your woocommerce init :
{
....
verifySsl: false,
queryStringAuth: true
}
every post request require ssl
dublicate from this link
Ionic 3 WP-REST API Post request 401 (unauthorized) error
&
WooCommerce REST API "woocommerce_rest_cannot_view "
Here are 2 possible solutions:
Add the following variable in the index.php page of your WordPress installation (Worked for me on my localhost without having to restart the server):
$_SERVER['HTTPS'] = 'on'; //------> Add this line under the line that says: define( 'WP_USE_THEMES', true );
Set the environment variable in the .htaccess file when using Apache:
SetEnv HTTPS on
401 is unauthorized error
if key and secret are correct, it could be todo with SSL
other people report similar problems
https://github.com/woocommerce/woocommerce/issues/19649
Problem solved by adding this line below to the end of .htaccess file
All you need to add this line to .htaccess , this work with me
SetEnv HTTPS on
And make sure use OAuth 1.0 for Authorization
add false in end of creating RestAPI like this...
RestAPI rest = new RestAPI(URL, ConsumerKey, ConsumerSecret, false);
it should by "authorizedHeader"
answer from https://github.com/XiaoFaye/WooCommerce.NET/issues/211
None of the suggestions helped me, so I deleted my previous API credentials and created new ones. This made the change for me.
I don't want to say "just delete your credentials" as you have to make sure to not break any necessary connections, please note that! I'm just sharing my experience on this.
I have successfully setup Nuget.Server from http://nugetserver.net.
I can access http://localhost/ site and http://localhost/nuget/Packages.
Unfortunately, every nuget push causes the following error:
Pushing Sample.1.1.0.nupkg to 'http://localhost/api/v2/package'...
PUT http://localhost/api/v2/package/
LengthRequired http://localhost/api/v2/package/ 33ms
Kod stanu odpowiedzi nie wskazuje powodzenia: 411 (Length Required).
It looks like nuget client is not setting Content-Length header so IIS is complaining.
How can I solve this?
I just had the same error 411 (Length required), and my problem was that I set -src https://nuget.org but this is wrong, it needs to be -src https://www.nuget.org.
In my case it was because of being behind a proxy. The proxy would just not forward all the info. Once the proxy removed the server would accept put request normally.
I'll start with the log that I am receiving below:
Dec.15.11.56-Rf: Incoming Request URL: /
Dec.15.11.56-Rf: SECURE GET Path: / From: mlocal.cldeals.com Rewritten: www.cldeals.com
Dec.15.11.56-Rf: Received 302 Found [text/html; charset=UTF-8] response for /
Dec.15.11.56-Rf: Sending 302 text/html; charset=UTF-8 response for /
Dec.15.11.56-Rf: Stats. Total: 0.52088702, Upstream: 0.48212701, Processing: 0.00105600, ProcessingOther: 0.04037500
Basically, when I go to mlocal.cldeals.com, it loads fine. If I click on another page, say mlocal.cldeals.com/products, that loads fine as well. The issue seems to be when I go to the account page and try to switch back to the homepage, maybe some type of security issue? When I try to switch back to mlocal.cldeals.com, the home page, it boots me off and sends me to www.cldeals.com. Is there something I can add to force this from not happening? Additionally, is this just a local server issue that would go away when I launch it on Moovweb's server? Any help is greatly appreciated.
Thank you.
It looks like the backend response to https://www.cldeals.com is a 302 to http://www.cldeals.com:80/. Not sure why that is the case (see note below *)
curl -v -o /dev/null https://www.cldeals.com
This response contains a hardcoded Location header and your project is passing along the response as is, which is why you are being booted off your local server.
Because the Location header value has a port specified, you'll need to modify your config.json to include this line in the mapping:
{
"host_map": [
"$.cldeals.com => www.cldeals.com",
"$.cldeals.com => www.cldeals.com:80"
]
}
This way, the SDK knows to rewrite that specific host:port value... (By default all HTTP requests go through port 80, so that information isn't really necessary)
*This is might be bug in the backend implementation because once you log in, you should be in HTTPS mode until you log out. (I can see some pages with personal information being transmitted over plain HTTP)
I'm developing a web app using GWT and am seeing a crazy problem with caching of the app.nocache.js file in the browser even though the web server sent a new copy of the file!
I am using Eclipse to compile the app, which works in dev mode. To test production mode, I have a virtual machine (Oracle VirtualBox) with a Ubuntu guest OS running on my host machine (Windows 7). I'm running lighttpd web server in the VM. The VM is sharing my project's war directory, and the web server is serving this dir.
I'm using Chrome as the browser, but the same thing happens in Firefox.
Here's the scenario:
The web page for the app is blank. Accorind to Chrome's "Inspect Element" tool, it's because it is trying fetch 6E89D5C912DD8F3F806083C8AA626B83.cache.html, which doesn't exist (404 not found).
I check the war directory, and sure enough, that file doesn't exist.
The app.nocache.js on the browser WAS RELOADED from the web server (200 OK), because the file on the server was newer than the browser cache. I verified that file size and timestamp for the new file returned by the server were correct. (This is info Chrome reports about the server's HTTP response)
However, if I open the app.nocache.js on the browser, the javascript is referring to 6E89D5C912DD8F3F806083C8AA626B83.cache.html!!! That is, even though the web server sent a new app.nocache.js, the browser seems to have ignored that and kept using its cached copy!
Goto Google->GWT Compile in Eclipse. Recompile the whole thing.
Verify in the war directory that the app.nocache.js was overwritten and has a new timestamp.
Reload the page from Chrome and verify once again that the server sent a 200 OK response to the app.nocache.js.
The browser once again tries to load 6E89D5C912DD8F3F806083C8AA626B83.cache.html and fails. The browser is still using the old cached copy of app.nocache.js.
Made absolutely certain in the war directory that nothing is referring to 6E89D5C912DD8F3F806083C8AA626B83.cache.html (via find and grep)
What is going wrong? Why is the browser caching this nocache.js file even when the server is sending it a new copy?
Here is a copy of the HTTP request/response headers when clicking reload in the browser. In this trace, the server content hasn't been recompiled since the last GET (but note that the cached version of nocache.js is still wrong!):
Request URL:http://192.168.2.4/xbts_ui/xbts_ui.nocache.js
Request Method:GET
Status Code:304 Not Modified
Request Headersview source
Accept:*/*
Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3
Accept-Encoding:gzip,deflate,sdch
Accept-Language:en-US,en;q=0.8
Cache-Control:max-age=0
Connection:keep-alive
Host:192.168.2.4
If-Modified-Since:Thu, 25 Oct 2012 17:55:26 GMT
If-None-Match:"2881105249"
Referer:http://192.168.2.4/XBTS_ui.html
User-Agent:Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.4 (KHTML, like Gecko) Chrome/22.0.1229.94 Safari/537.4
Response Headersview source
Accept-Ranges:bytes
Content-Type:text/javascript
Date:Thu, 25 Oct 2012 20:27:55 GMT
ETag:"2881105249"
Last-Modified:Thu, 25 Oct 2012 17:55:26 GMT
Server:lighttpd/1.4.31
The best way to avoid browser caching is set the expiration time to now and add the max-age=0 and the must-revalidate controls.
This is the configuration I use with apache-httpd
ExpiresActive on
<LocationMatch "nocache">
ExpiresDefault "now"
Header set Cache-Control "public, max-age=0, must-revalidate"
</LocationMatch>
<LocationMatch "\.cache\.">
ExpiresDefault "now plus 1 year"
</LocationMatch>
your configuration for lighthttpd should be
server.modules = (
"mod_expire",
"mod_setenv",
)
...
$HTTP["url"] =~ "\.nocache\." {
setenv.add-response-header = ( "Cache-Control" => "public, max-age=0, must-revalidate" )
expire.url = ( "" => "access plus 0 days" )
}
$HTTP["url"] =~ "\.cache\." {
expire.url = ( "" => "access plus 1 years" )
}
We had a similar issue. We found out that timestamp of the nocache.js was not updated with gwt compile so had to touch the file on build. And then we also applied the fix from #Manolo Carrasco Moñino. I wrote a blog about this issue. http://programtalk.com/java/gwt-nocachejs-cached-by-browser/
We are using version 2.7 of GWT as the comment also points out.
There are two straightforward solutions (second is modified version of first one though)
1) Rename your *.html file which has a reference to *.nocache.js to i.e. MyProject.html to MyProject.jsp
Now search the location of you *.nocache.js script in MyProject.html
<script language="javascript" src="MyProject/MyProject.nocache.js"></script>
add a dynamic variable as a parameter for the JS file, this will make sure actual contents are being returned from the server every time. Following is example
<script language="javascript" src="MyProject/MyProject.nocache.jsp?dummyParam=<%= "" + new java.util.Date().getTime() %>"></script>
Explanation: dummyParam will be of no use BUT will get us our intended results i.e. will return us 200 code instead of 304
Note: If you will use this technique then you will need to make sure that you are pointing to right jsp file for loading your application (Before this change you was loading your app using HTML file).
2) If you dont want to use JSP solution and want to stick with your html file then you will need java script to dynamically add the unique parameter value on the client side when loading the nocache file. I am assuming that should not be a big deal now for you given the solution above.
I have used first technique successfully, hope this will help.
The app.nocache.js on the browser WAS RELOADED from the web server (200 OK), because the file on the server was newer than the browser cache. I verified that file size and timestamp for the new file returned by the server were correct. (This is info Chrome reports about the server's HTTP response)
I wouldn't rely on this. I've seen a bit of strange behaviour in Chrome's dev tools with the network tab in combination with caching (at least, it's not 100% transparent for me). In case of doubt, I usually still consult Firebug.
So probably Chrome still uses the old version. It may have decided long ago, that it will never have to reload the resource again. Clearing the cache should resolve this. And then make sure to set the correct caching headers before reloading the page, see e.g. Ideal HTTP cache control headers for different types of resources.
Open the page in cognito mode just to get-rid of cache issue and unblock yourself.
You need to configure cache time as mentioned in others comments.
After unsuccessfully preventing caching via Apache I created a bash script that root runs every minute in a cron job on my Linux Tomcat server.
#!/bin/bash
#
# Touches GWT nocache.js files in the Tomcat web app directory to prevent caching.
# Execute this script every minute in a root cron job.
#
cd /var/lib/tomcat7/webapps
find . -name '*nocache.js' | while read file; do
logger "Touching file '$file'"
touch "$file"
done