I have the following url:
http://localhost:8080/geoserver/wfs?service=WFS&version=2.0.0&request=GetFeature&typename=anjali%3Aaddress&outputFormat=application%2Fjson&isDenormalized=false&propertyname=housenumber,housename,poi,street,subsublocality,sublocality,locality,village,subdistrict,district,city,state,pincode,formattedaddress,eloc,latitude,longitude,geocodelevel,confidencescore,id,fulladdress ,lat&count=500&startIndex=0
Here fulladress contains a space after it i.e. 'fulladdress ' which I'm passing in the propertyname while making a wfs request via geoserver. I'm getting the following error from geoserver:
<ows:ExceptionReport xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.0.0" xsi:schemaLocation="http://www.opengis.net/ows/1.1 http://localhost:8081/geoserver/schemas/ows/1.1.0/owsAll.xsd">
<ows:Exception exceptionCode="InvalidParameterValue" locator="GetFeature">
ows:ExceptionTextRequested property: fulladdress is not available for anjali:address. The possible propertyName values are: [geom, housenumber, housename, poi, street, subsublocality, sublocality, locality, village, subdistrict, district, city, state, pincode, formattedaddress, eloc, latitude, longitude, geocodelevel, confidencescore, id, fulladdress , lat]</ows:ExceptionText>
</ows:Exception>
</ows:ExceptionReport>
I have tried the following but nothing seems to work:
Replacing space with %20
Repacing fulladress with 'fulladdress '
Repacing fulladress with "fulladdress "
I have even read the official documentation regarding this but nothing is mentioned regarding this issue.
Also if I remove the whitespace then the information regarding fulladdress is not returned by the geoserver.
A prompt help will be much appreciated.
Related
Preamble
I have a JMeter script with an XPath Extractor, in this I have specified a query that gets multiple values from the XML document. This all works fine
XML
<?xml version="1.0" encoding="UTF-8"?>
<InventoryAvailabilityAdvice>
<Warehouse>WFC2</Warehouse>
<Timestamp>2019-07-31T23:00:02.177</Timestamp>
<InventoryItem>
<ItemNumber>80903</ItemNumber>
<AvailableQuantity UnitOfMeasure="EA">13</AvailableQuantity>
</InventoryItem>
<InventoryItem>
<ItemNumber>80901</ItemNumber>
<AvailableQuantity UnitOfMeasure="EA">17</AvailableQuantity>
</InventoryItem>
</InventoryAvailabilityAdvice>
Problem
When I then try to get these values in a loop using a JSR232 Sampler they don't seem to come out in the order declared in the XPath Query.
I expected theData_2 to contain the UnitOfMeasure attribute and theData_3 to contain the quantity, but as you can see they are reversed.
Question
Is this expected behavior? If so, when an element has multiple attributes how do I know which order those will be made available as?
Thanks
The order of XPath nodesets produced by union operator is not guaranteed, you can see putValuesForXPathInList() function for implementation details
Actually if you've decided to go for Groovy - you don't even need the XPath Extractor, you can use XmlSlurper class for parsing the XML response.
Example code:
def response = new XmlSlurper().parseText(prev.getResponseDataAsString())
response.InventoryItem.eachWithIndex { item, index ->
log.info('Item: ' + index)
log.info('ItemNumber: ' + item.ItemNumber)
log.info('AvailableQuantiry: ' + item.AvailableQuantity)
log.info('UnitOfMeasure:' + item.AvailableQuantity.#UnitOfMeasure)
}
Demo:
References:
Groovy: Processing XML
Apache Groovy - Why and How You Should Use It
I am using the Google direction API to get itineraries based on points that can be cities only (not addresses, countries, or any POI).
I would like to parse the city name out of the response, but the API return a somewhat cumbersome string that includes postcodes, states, countries, etc. Nevertheless, it appears that this format is not always the same, which makes it somewhat dangerous to try to get a sub-string out it. Example:
link 1 This call returns Australian locations names with postcodes, states, and country.
"start_address": "Albury NSW 2640, Australia",
"end_address": "Bendigo VIC 3550, Australia",
link 2 this call returns French locations that have no region nor postcode.
start_address": "Reims, France",
end_address": "Metz, France",
Any thoughts?
The only known solution relies on parsing the string :
$end_address = $GoogleResponseArray['routes'][0]['legs'][$x]['end_address'];
$end_address = explode(",", $end_address)[0];
$end_address = explode(" ", $end_address)[0];
I have what I think is an interesting problem executing queries in Jackrabbit when a node in the query path is a UUID that start with a number.
For example, this query work fine as the second node starts with a letter, 'f':
/*/JCP/feeadeaf-1dae-427f-bf4e-842b07965a93/label//*[#sequence]
This query however does not, if the first 'f' is replaced with '2':
/*/JCP/2eeadeaf-1dae-427f-bf4e-842b07965a93/label//*[#sequence]
The exception:
Encountered "-" at line 1, column 26.
Was expecting one of:
<IntegerLiteral> ...
<DecimalLiteral> ...
<DoubleLiteral> ...
<StringLiteral> ...
... rest omitted for brevity ...
for statement: for $v in /*/JCP/2eeadeaf-1dae-427f-bf4e-842b07965a93/label//*[#sequence] return $v
My code in general
def queryString = queryFor path
def queryManager = session.workspace.queryManager
def query = queryManager.createQuery queryString, Query.XPATH // fails here
query.execute().nodes
I'm aware my query, with the leading asterisk, may not be the best, but I'm just starting out with querying in general. Maybe using another language other than XPATH might work.
I tried the advice in this post, adding a save before creating the query, but no luck
Jackrabbit Running Queries against UUID
Thanks in advance for any input!
A solution that worked was to try and properly escape parts of the query path, namely the individual steps used to build up the path into the repository. The exception message was somewhat misleading, at least to me, as in made me think that the hyphens were part of the root cause. The root problem was that the leading number in the node name created an illegal XPATH query as suggested above.
A solution in this case is to encode the individual steps into the path and build the rest of the query. Resulting in the leading number only being escaped:
/*/JCP/_x0032_eeadeaf-1dae-427f-bf4e-842b07965a93//*[#sequence]
Code that represents a list of steps or a path into the Jackrabbit repository:
import org.apache.commons.lang3.StringUtils;
import org.apache.jackrabbit.util.ISO9075;
class Path {
List<String> steps; //...
public String asQuery() {
return steps.size() > 0 ? "/*" + asPathString(encodedSteps()) + "//*" : "//*";
}
private String asPathString(List<String> steps) {
return '/' + StringUtils.join(steps, '/');
}
private List<String> encodedSteps() {
List<String> encodedSteps = new ArrayList<>();
for (String step : steps) {
encodedSteps.add(ISO9075.encode(step));
}
return encodedSteps;
}
}
Some more notes:
If we escape more of the query string as in:
/_x002a_/JCP/_x0032_eeadeaf-1dae-427f-bf4e-842b07965a93//_x002a_[#sequence]
Or the original path encoded as a whole as in:
_x002f_a_x002f_fffe4dcf0-360c-11e4-ad80-14feb59d0ab5_x002f_2cbae0dc-35e2-11e4-b5d6-14feb59d0ab5_x002f_c
The queries do not produce the wanted results.
Thanks to #matthias_h and #LarsH
An XML element name cannot start with a digit. See the XML spec's rules for STag, Name, and NameStartChar. Therefore, the "XPath expression"
/*/JCP/2eeadeaf-1dae-427f-bf4e-842b07965a93/label//*[#sequence]
is illegal, because the name test 2eead... isn't a legal XML name.
As such, you can't just use any old UUID as an XML element name nor as a name test in XPath. However if you put a legal NameStartChar on the front (such as _), you can probably use any UUID.
I'm not clear on whether you think you already have XML data with an element named <2eead...> (and are trying to query that element's descendants); if so, whatever tool produced it is broken, as it emits illegal XML. On the other hand if the <2eead...> is something that you yourself are creating, then presumably you have the option of modifying the element name to be a legal XML name.
In my ASP.NET MVC 4 app, I'm using the following JAX code taken from this StackOverflow post to pass Date parameters to a controller but I am getting the following http 404 error: "The resource you are looking for has been removed, had its name changed, or is temporarily unavailable. Requested URL /myWebApp/myController/myAction/01/01/2014/12/31/2014"
Here the input controls txtFrom and txtTo have the values 01/01/2014 and 12/31/2014 respectively. the issue is that MVC is probably interpreting each date as three different parameters. How can we fix it. I tried replacing $('#txtFrom').val() with $('#txtFrom').val().replace("///g", "_") but it does not work.
window.location.href = '#Url.Action("myAction")/' + $('#txtFrom').val() + '/' + $('#txtTo').val();
Action method:
public ActionResult myAction(string startDate, string endDate)
{
//simple code here to use the input parameters
}
You could either format the date string with Razor
#HttpUtility.UrlEncode(date)
with javascript
encodeURIComponent(date)
or pass the date as ticks (milliseconds since Epoch) instead of the human-readable format.
Edit:
After experimenting with this and a bit of research it seems the slash and %2f encoding causes all kinds of problems. Stick to the millisecond representation for a date and not worry about passing the slash.
window.location.href is not ajax. Its your browser making a HTTP get request to the url. In your case, its not a complete url, but a partial; thus the error. You may try the following for start. Substitute the hardcoded values for dates with your inputs
$.getJSON({‘#Url.Action("myAction")’ + '/', { startDate: ‘1/1/2001’, endData: ‘1/2/2002’ }});
If you want to process any return value; refer to jquery documentation on $.getJSON (http://api.jquery.com/jquery.getjson/)
I need to pass this filepath over via route to my actionmethod:
<p>#car.Name</p>
so for example #car.ContainerPath is a string of "34_Creating%20Cars%20Forms/Exercise%20Cars/Audi%202010%20Parts%20Reference.pdf"
I need to escape this somehow I think? I would prefer not to send this over url but with a hyperlink I don't see a way not to.
UPDATE:
For additional info, here's the actionmethod it's going to:
public string GetFileZipDownloadUrl(CarViewModel model, string fileContainerPath)
{
string downloadUrl = string.Empty;
downloadUrl = GetFileZipDownloadUrl(model.CarId,fileContainerPath, model.UserId);
return downloadUrl;
}
so I'm sending over for that fileContainerPath paths like this in the url for that #car.ContainerPath param:
"55_Creating Cars Forms/Exercise Cars/Audi Parts Reference.pdf"
so the route url before it's requested looks like this when formed in that hyperlink:
http://Cars/55/55_Creating Cars Forms/Exercise Cars/Audi Parts Reference.pdf/20/Url
My action method just needs to use that path to go get a reference to a file under the hood.
If you want to just get rid of %20 in the url use encoding/decoding like in #Xander's answer. However if any of your data is very dynamic and can have weird characters you should consider adding a Safe() and Unsafe() methods that will strip out all the "Dangerous" characters for url, and then turn it back to original value.
Raw Url:
HttpUtility.UrlEncode(rawurl);
Decode encoded url:
HttpUtility.UrlDecode(encodedurl);
http://msdn.microsoft.com/en-us/library/system.web.httputility.urlencode.aspx
http://msdn.microsoft.com/en-us/library/system.web.httputility.urldecode.aspx