How to get app domain name? (I mean base url without protocol http:// or https://)
So if app is installed on 'http://sub.example.com/app', I want to get 'sub.example.com'.
There is the PHP global $_SERVER['HTTP_HOST'] - this will return the domain without protocol, but won't give you a sub-directory, e.g. if your app is at www.domain.com/myapp/app.
Assuming you are referring to a CakePHP app (given the tag on the question), you can use the following constant upto version 2.4:
FULL_BASE_URL
In version 2.4 you can use:
Router::fullbaseUrl()
This returns the base URL with http:// or https://. You can then do a regex replace to get rid of that part.
Try:
function replace_http($url) {
$pattern = "https{0,1}:\/{2}";
return preg_replace($pattern, "", $url);
}
$baseUrl = replace_http(Router::fullBaseUrl());
I use this in my config.php/bootstrap.php which is located in config folder to get url app domain with folder
$_SERVER['HTTP_HOST'].dirname(dirname(dirname($_SERVER['PHP_SELF'])));
Related
Myapp is java springboot microservice deployed in kubernetes. In local it works fine since I do not need proxy and kubernetes.yml, however when I deploy to int environment, I run into "404 page not found" error.
Please advice if there is any other way to call the service endpoint with this path /api/v1/primary-domain/domain-objects?parameter1=645¶meter2=363¶meter3=2023-02-01
Why is it not able to find the resource? Are there any options to make this work still with same naming pattern for path?
application.properties
server.servlet.context-path=/api/v1/primary-domain/domain-objects management.endpoints.web.base-path=/ management.endpoint.health.show-details=always management.endpoints.web.path-mapping.health=health
#API Registry
springdoc.api-docs.path=/doc
controller:
`#GetMapping(value="", produces = MediaType.APPLICATION_JSON_VALUE)
public ResponseEntity<List<DomainObjectsMsResponseDTO>> getDomainObjects(
#RequestParam(name = "parameter1", required = false) String parameter1,
#RequestParam(name = "parameter2", required = false) String parameter2,
#RequestParam(name = "parameter3", required = false) String parameter3,
) throws Exception{..}`
The path variable in proxy is /v1/primary-domain/domain-objects
proxy.yml
.
.
spec: path: /v1/primary-domain/domain-objects target: /api/v1/primary-domain/domain-objects
.
.
Due to the architecture direction the path for health, doc and actual service endpoint should follow certain naming convention, hence running this issue.
If I use proxy.yml path variable v1/primary-domain and getMapping( value="/domain-objects"..) then it works fine but the domain-objects/doc endpoint returns sever array with url: api/v1/primary-domain, which is not what I want. Since under primary-domain multiple microservices will be created which will be in their own gitRepos and they will path like /primary-domain/points and /primary-domain/positions
I tried getMapping( value="/"..) and removing value variable entirely from getMapping, but still getting same error
I tried changing the Label variables, path target and paths in kube and proxy and matched the app.proeprties and controller to go with it. However with every approach one thing gets broken. None of the approach satisfies endpoint, health endpoint, doc endpoint( open api)
So I'm attempting to use subdomains using the tenant's name to resolve such. In my case, working in local host, I edited my host file to point to a new tenant named subdomains to the localhost application.
I'm able to go-to the page and it loads properly using test.mydomain.com:[port] but it does not seem to honour the domaintenantresolver I set up in ConfigureServices. Is this a completely wrong approach to test subdomain multitenancy?
The code below is the function I added in which I call in ConfigureServices. I also added the following lines to my host file:
127.0.0.1 www.mydomain.com
127.0.0.1 www.meme.mydomain.com
private void ConfigureTenantResolver(ServiceConfigurationContext context, IConfiguration configuration)
{
Configure<AbpTenantResolveOptions>(options =>
{
options.TenantResolvers.Insert(1, new DomainTenantResolveContributor($"{0}.mydomain.com:44327"));
// OR
// options.AddDomainTenantResolver($"{0}.mydomain.com:44327");
options.TenantResolvers.Add(new QueryStringTenantResolveContributor());
options.TenantResolvers.Add(new RouteTenantResolveContributor());
options.TenantResolvers.Add(new HeaderTenantResolveContributor());
options.TenantResolvers.Add(new CookieTenantResolveContributor());
});
}
I want to disable direct file download to my .zip files.
If my website is the referrer then only download the file.
I am using Apache server
You can try this one which will help you but I will suggest you to research more on this.However you can put the below code for the work.
Also make changes to the below code for the changes.
<?php
// This is to check if the request is coming from a specific domain domain.com
$ref = $_SERVER['HTTP_REFERER'];
$refData = parse_url($ref);
if($refData['host'] !== 'domain.com') {
// Output string and stop execution
die("Hotlinking not permitted");
}
echo "Executing code here";
?>
You need to change your domain above eg. clubapk.com instead of domain.com
I am new to Angularjs and I would like to add dynamic subdomain such as sub.domain.com.
By changing sub, I would be able to ask the proper data from the server. However, the home page will still be the same.
sub1.domain.com and sub2.domain.com will have the same home.tpl.html page except that the data returned will be specific to the domain.
It will be the same for other pages too.
Is there a way to do that?
The main thing you need to look at is the $location service, in particular the $location.host() method. That will return you the full domain, from there it is easy to get the subdomain and use that.
You could even do a really simple service that you could inject anywhere to get access to the subdomain easily.
Something like:
app.factory('subdomain', ['$location', function ($location) {
var host = $location.host();
if (host.indexOf('.') < 0)
return null;
else
return host.split('.')[0];
}]);
Then you can use this as a simple injectable value in your controllers, directives, etc.
app.controller('SomeCtrl', ['$scope', 'subdomain', function ($scope, subdomain) {
// use subdomain same as any other variable
}]);
Subdomains are served by server, angular in turn serves hash/hashbang urls and knows nothing about subdomain.
U can have 3 subdomain, for example:
en.example.com (configured manually on server)|
de.example.com (configured manually on server)| -> example.com
it.example.com (configured manually on server)|
Each of them refers to the main example.com, but you wanna achieve something by using subdomains, for example i18n (with angular).
Thus, when someone connects to en.example.com (in fact, the request goes to example.com where you angular app is hosted) you can extract subdomain in angular(en in this case, see example in the post above) and translate you angular view.
Why no split by dots and count the elements of host()?
var host = $location.host();
var parts = host.split('.');
var subdomain = null;
// more than domain.cn, will always return the first
if (parts.length > 2)
subdomain = parts[0];
return subdomain;
hope it helps!
I have an AngularJS app which I'd like to get indexed properly on Google.
I wrote a client that scrapes the sites for links and then downloads the pages with Phantomjs making snapshots. This all works fine. What I'm having a problem with is serving those snapshots to the Google bot.
For some reason, the Google bot appends ?_escaped_fragment= to my URLs. As an example, http://me.com/about gets changed to http://me.com/about?_escaped_fragment=. I've verified this in the access logs.
I'm trying to catch this request and serve the Google bot the snapshot with this config:
location / {
if ($args ~ "_escaped_fragment_=") {
rewrite ^ /snapshots/$1;
}
}
However, requesting this URL: http://me.com/about?_escaped_fragment= always results in a 404. Same with the other pages.
The snapshots are stored in /snapshots, relative to the root of the website. They're named after their pages, following directory structure, so http://me.com/business/register has a snapshot in /snapshots/business/register.html.
What can I do to get these snapshots to work?
Thanks.
Ok first let me explain why google uses ?_escaped_fragment_, This is used for websites that rely on ajax, and mark their page with hashes, like for example if you have http://example.com/gallery/#!image1 and each time the user changes to the next image you update the hash to image2, image3, but if the user goes directly to http://example.com/gallery/#!image50 your javascript uses that hash to load the 50th image directly instead of image1 ( servers can't see the hash part, only javascript can ).
So google uses this _excaped_fragment_ to tell the server which page it's trying to cache.
For more explanation use this link
As for why you get a 404 error, I think because you used a $1 without using a capturing block, The right rule would be something like this
location / {
if ($args ~ "_escaped_fragment_=(.*)") {
rewrite ^ /snapshots/$1;
}
}
But I don't think this will fix your problem, because according to your example, you didn't use hashes, you used the uri of the page, so i would rewrite the rule to something like this
location / {
# try snapshot, if not found try direct file.
try_files snapshots$request_uri.html $uri;
}
Here is what I have in nginx and it is working fine, you might need to add a special one for index.html (i.e. when accessing the root of your website)
if ($args ~ "_escaped_fragment_=/(.+)/?") {
set $path $1;
rewrite ^ /snapshots/$path.html;
break;
}
location /snapshots/ {
internal;
alias /var/www/snapshots/;
}
So http://me.com/?_escaped_fragment_=/about will access /var/www/snaphots/about.html
Don't forget this meta tag as well in your page if you use html pushstate instead of hashbangs:
meta(name="fragment", content="!")