I'm trying to call a webservice from the play framework, and I think I'm doing it wrong. I have an example call to http://www.myweather2.com/developer/forecast.ashx?uac=eDKGlpcBQN&query=52.6%2C-4.4&output=xml
A snippet from what I'm trying from the playframework is the following:
val response = WS.url("http://www.myweather2.com/developer/forecast.ashx?uac=eDKGlpcBQN&query=52.6%2C-4.4&output=xml").get.get()
val body = response.getBody
When I call this, the body consists of "useraccount does not exist". When I just put this url in a browser, I get the response I'm looking for. What am I doing wrong here?
For some reason, I was getting WS from the wrong import. When I fixed the imports to import play.api.libs.ws.WS, it worked. I'm still amazed it worked halfway with the wrong import
Don't know about "useraccount does not exist" but this seems to work:
val promise = WS.url("http://www.myweather2.com/developer/forecast.ashx?uac=eDKGlpcBQN&query=52.6%2C-4.4&output=xml").get()
val body = promise.value.get.body
Edit: Removed the space.
Also make sure your editor is not inserting a \n or \r after ?
I know this is old, but I just solved this problem while trying to do the same thing - getting the same results.
GET variables must be passed with WS.url("http://...").setQueryParameter(key, value)
Example:
val promise = WS.url("http://www.myweather2.com/developer/forecast.ashx").setQueryParameter("uac", "eDKGlpcBQN").setQueryParameter("query", "52.6%2C-4.4").setQueryParameter("output", "xml").get()
Annoying, but a relatively simple fix.
Related
Firstly, Karate UI automation is really awesome tool. I am kind of enjoying it while writing the UI tests using Karate. I ran into a situation where in, i was trying to fetch the shadowRoot elements. I read few similar posts related to javascript executor with karate and learnt that it is already answered. it is recommended to use driver.eval. But in Karate 0.9.5 there is no eval, it has script() or scriptAll(). I have gone through documentation couple of times to figure out how i can fetch element inside an element but no luck.
Using traditional selenium+java, we can fetch shadowRoot like this way:
something like shadowRoot which sits inside a parent element like div or body.
//downloads-manager is the tagname and under that downloads-manager, a shadowRoot element exists
The HTML looks like this. it is from chrome://downloads.
<downloads-manager>
#shadow-root(open)
</download-manager>
WebElement downloadManager =driver.findElement(By.tagName("downloads-manager");
WebElement shadowRoot= (WebElement)((JavaScriptExecutor)driver)
.executeScript("return arguments[0].shadowRoot",downloadManager);
So i tried the following in Karate UI
script("downloads-manager","return _.shadowRoot"); //js injection error
script('downloads-manager', "function(e){ return e.shadowRoot;}"); // same injection error as mentioned above.
def shadowRoot = locate("downloads-manager").script("function(e){return e.shadowRoot};"); //returns an empty string.
I bet there is a way to get this shadowRoot element using Karate UI but i am kind of running out of options and not able to figure out this.
Can someone please look into this & help me?
-San
Can you switch to XPath and see if that helps:
* def temp = script('//downloads-manager', '_.innerHTML')
Else please submit a sample in this format so we can debug: https://github.com/intuit/karate/tree/develop/examples/ui-test
EDIT: after you posted the link to that hangouts example in the comments, I figured out the JS that would work:
* driver 'http://html5-demos.appspot.com/hangouts'
* waitFor('#hangouts')
* def heading = script('hangout-module', "_.shadowRoot.querySelector('h1').textContent")
* match heading == 'Paul Irish'
It took some trial and error and fiddling with the DevTools console to figure this out. So the good news is that it is possible, you can use any JS you need, and you do need to know which HTML element to call .shadowRoot on.
EDIT: for other examples of JS in Karate: https://stackoverflow.com/a/60800181/143475
I am trying to call the language detection method of the translate client api from pyspark for each row in a file.
I created a map method as the following but the job seems to just freeze with no error. If I remove the call to the translate API it executes fine. Is it possible to call Google client API methods within pySpark map ?
mapping method to do translation
def doTranslate(data):
translate_client = translate.Client()
# Get the message information
messageId = data[0]
messageContent = data[6]
detectedLang = translate_client.detect_language(messageContent)
r = []
r.append(detectedLang)
return r
Figured it out!! your question led me in the right direction. thanks!
Turns out I was getting an exception from the call because I was going past the default quota for sizes of messages. I added a try/except block and determined this was the problem. Then cutting the message size down (I am just testing so dont want to mess with the quota) fixed the issue.
I'm trying to make a test in akka with Scala. I need to test if some image is ".jpeg". I my function, I've to see the ContentType -> MediaType. And in the function it's not a problem 'cause I get the image from the Computer, but to test I've to create a "Mock up".
I was trying first with ContentTypes:
val httpResponse = HttpEntity(ContentTypes.`text/plain(UTF-8)`,"image")
but the problem is, that it should be image/jpeg and not text/... but there's not that option.
Then, I was trying:
val httpResponse = HttpEntity(MediaTypes.`image/jpeg`, )
And that's pretty nice, but I don't know what to write after the comma. I don't even know, if it's so.
I was looking here but I didn't find an answer.
And I saw another posts, like this but I didn't help me.
I've found an answer for my question.
with:
val httpResponse = HttpEntity(MediaTypes.`image/jpeg`, )
after the comma should come an Array Byte.
In my case, it works so:
val httpResponse = HttpEntity(MediaTypes.`image/gif`, new Array[Byte](3))
'Cause for me it doesn't matter wich image I've. But if for you is important the image, than, you can create an Array[Byte] of your image, and that's it.
And the most interesting thing is that httpResponse.contentType works and inside contentType is a mediaType
Hope it can help someone.
maybe a simple question but for me as starter with Neo4j a hurdle. I installed the neo4jphp with composer in the same directory as my application. Vendor-Subfolder has been created and the everyman/neo4j folder below is available. For a first test I used this code snippet from the examples:
spl_autoload_register(function ($className) {
$libPath = 'vendor\\';
$classFile = $className.'.php';
$classPath = $libPath.$classFile;
if (file_exists($classPath)) {
require($classPath);
}
});
require('vendor/autoload.php');
use everyman\Neo4j\Client,
everyman\Neo4j\Transport;
$client = new Client(new Transport('localhost', 7474));
print_r($client->getServerInfo());
I always stumple upon the error
Fatal error: Cannot instantiate abstract class Everyman\Neo4j\Transport
Googling brought me to a comment from Josh Adell stating
You can't instantiate Everyman\Neo4j\Transport, since it is an abstract class. You must instantiate Everyman\Neo4j\Transport\Curl or Everyman\Neo4j\Transport\Stream depending on your needs
So I thought I just need to alter the use-statements to
use everyman\Neo4j\Client,
everyman\Neo4j\Transport\Curl;
but this doesnt work, debugging shows, that the autoloader only get "Transport.php" instead of "everyman\Neo4j\Transport\Curl.php". For "Client.php" its still working ("vendor\everyman\Neo4j\Client.php") so I am guessing that the use-statement is wrong or the code is not able to handle an additional subfolder-structure.
Using
require('phar://neo4jphp.phar');
works fine but I read that this is deprecated and should be replaced by composer / autoload.
Anyone has a hint what to change or had the same problem?
Thanks for your time,
Balael
Curl is the default transport. You only need to instantiate your own Transport object if you want to use Stream instead of Curl. If you really want to instantiate your own Curl Transport, the easiest change to your existing code is to modify the use statement to be:
use everyman\Neo4j\Client,
everyman\Neo4j\Transport\Curl as Transport;
Also, you don't need to register your own autoload function if you are using the Composer package. vendor/autoload.php does that for you.
Thanks Josh, I was trying but it seems I still stuck somewhere. I am fine with using the default CURL - so I shrinked the code down to
require('vendor/autoload.php');
use everyman\Neo4j\Client;
$client = new Everyman\Neo4j\Client('localhost', 7474);
print_r($client->getServerInfo());`
The folder structure is main (here are the files and the composer.json with the content
{
"require": {
"everyman/Neo4j": "dev-master"
}
}
and in the subfolder "vendor" we have the "autoload.php" and the subfolder everyman with the related content. When I run the file I come out with
Fatal error: Class 'Everyman\Neo4j\Client' not found
which does not happen when I have the autoloadfunction. I guess I made a mistake somewehere - can you give me a hint?
Thanks a lot, B
Hmmm... I was just trying around and it seems the Transport CLASS is not needed in the use-statement and the class instantiation. This seems to work:
require('vendor/autoload.php');
use everyman\Neo4j\Client;
$client = new Client();
print_r($client->getServerInfo());
also valid for having a dedicated server/port:
$client = new Everyman\Neo4j\Client('localhost', 7474);
If you have more input I would be happy to learn more - thanks, all input & thoughts are very appreciated.
Balael
I am developing an app in grails and mongodb. I am facing a very weird error. My controller class is as follows:
def report()
{
def website ="http://www.downloadaudiosongs.com/?dir&page=all"
def res = Resource.findAllByWebsite(website)
int noOfResources = res.size()
println noOfResources
}
This shows me noOfResources as 0.
This same findAllByWebsite query works in mongoDB and shows me the appropriate records.
db.resource.find({ "website": "http://www.downloadaudiosongs.com/?dir&page=all"})
But in my grails app, it doesn't fetch any records for this value of website where as for some other value, it does. I tried grails clean but nothing helped. Can anyone tell me why this might be happening?
Edit: So I think I know what is causing the issue. The ? symbol in the url is doing it because db.resource.find works for all other urls except the ones with ? and special characters. Please correct me if my understanding is flawed.
Thanks in advance.