Having a hard time figuring out how to do the same thing in powershell as the followings lines:
(in namespace Microsoft.Azure.Documents)
DocumentClient client = new DocumentClient(new Uri("endpoint"), "authKey")
Database database = client.CreateDatabaseQuery().Where(d => d.Id == "collectionName").AsEnumerable().FirstOrDefault()
Can anyone help?
tx
Look here: https://alexandrebrisebois.wordpress.com/2014/08/23/using-powershell-to-seed-azure-documentdb-from-blob-storage/
It shows you how use the authKey endpoint uri in a raw REST request.
Also, study the REST API for DocumentDB here: https://msdn.microsoft.com/en-us/library/azure/dn781481.aspx?f=255&MSPPError=-2147217396.
It'll allow you to look up how to do more operations following the Alexandre's example.
There is also this powershell commandlet DLL that makes many of the operations easy: https://github.com/savjani/Azure-DocumentDB-Powershell-Cmdlets
Related
I need to integrate data in my Qlik Sense project using cloud REST api.
I need to call a chain of API as I firstly need the Token
Basically:
1) "Token" REST passing user+psw getting token
2) "API2" REST passing token received from 1 in the BODY
I think I need to use the data script feature, I'm able to create separately the 2 REST call, but how can I pass tokn dinamically in the Body?
Is there a specific code to be added?
Thx
Find an answer here:
https://community.qlikview.com/thread/224957
Basically just edit and parse Body variable:
let vRequestBody = '{"call":"ListarCategorias","app_key":"XXXXXXXX","app_secret":"XXXXXXXXXX","param":[{"pagina":"$(vPagina)","registros_por_pagina":100,"apenas_importado_api":"N"}]}';
let vRequestBody = replace(vRequestBody,'"', chr(34)&chr(34));
and use this at the end of "RestConnectorMasterTable" default scripting snippet WITH CONNECTION(BODY "$(vRequestBody)"):
RestConnectorMasterTable:
SQL SELECT
"__KEY_root",
(SELECT
"codigo",
"totalizadora",
"transferencia",
"__FK_categoria_cadastro"
FROM "categoria_cadastro" FK "__FK_categoria_cadastro")
FROM JSON (wrap on) "root" PK "__KEY_root"
WITH CONNECTION(BODY "$(vRequestBody)");
I have a RESTful API that I would like to run some tests against at random moments of the day in order to check the average response time. I wasn't able to do this using Postman's Collection Runner. Is there another tool which allows me to do this, or maybe I'll have to write my own?
You can use services like Pingdom to retrieve calls from your API, or you can use softwares (commercial or opensource, is Zabbix still around?) to monitor your API, or (if you don't need many perks) you can write yourself a script that runs in a cronjob and saves the response time of your API in a txt file (or wherever you want) for further inspection.
Here's a little example, in php, but you can easily adapt it to your fav. language.
// I don't know how much will it take to run the API request
set_time_limit(0)
$start = microtime(true);
$result = executeApiCall()
$executionTime = microtime(true) - $start;
storeExecutionTime($executionTime)
function storeExecutionTime($time) {
// store the data somewhere
}
I'm using Azure Service Fabric with stateless services. I have a list of services deployed under an application, and there's a naming convention used with those service names. I'd like to get a list of services that match a filter expression.
Here is a link to a screenshot of my service fabric explorer. I don't have the reputation points to post an image.
Service Fabric Explorer screenshot
In this example, the name of my application is SFApp1, and the name of my service is HelloWorldStateless. I'd like to query the service fabric cluster to locate all services with the name "HelloWorldSt*" (under the SFApp1 application of course).
I know I can query to find all services with the application name "fabric:/SFApp1", and it'll return all services under that application. This overload of GetServiceListAsync takes just an application URI.
FabricClient client = new FabricClient();
ServiceList serviceList = client.QueryManager.GetServiceListAsync(new Uri("fabric:/SFApp1")).Result;
I also know I can query to find a specific service. This overload takes an application URI AND a service URI and will return a single-item list.
FabricClient client = new FabricClient();
ServiceList serviceList = client.QueryManager.GetServiceListAsync(new Uri("fabric:/SFApp1"), new Uri("fabric:/SFApp1/HelloWorldStateless")).Result;
What I'm trying to find out is if there's any way to do something like a wildcard search.
FabricClient client = new FabricClient();
ServiceList serviceList = client.QueryManager.GetServiceListAsync(new Uri("fabric:/SFApp1"), new Uri("fabric:/SFApp1/HelloWorldSt*")).Result;
The name of the parameter where the service name is specified is serviceNameFilter, and the method returns a list. I'm wondering why they would return a list for this overload if the result was always going to be a single-item list. Also, the parameter name "serviceNameFilter" suggests (to me at least) that there's the ability to supply some kind of expression to narrow down your list.
Here's what I've tried already. I've tried the code above, where I chop off a few characters and put an asterisk. I've tried without the asterisk to see if it was a substring match. I've tried SQL-style, with a percent symbol. I've tried a question mark. All of those attempts returned an empty list.
My current workaround is just to ask for all services under that application, and I'll filter them on the client code end with a linq expression. That'll work, but I worry about performance if my list of services gets really big.
Would be nice if I could inspect the source code to answer this myself.
Is there a way to do what I'm trying to do, or am I just misinterpreting what "serviceNameFilter" means, and it just means you have to put the entire service URI that you're looking for?
Thanks for any help you can provide!
Unfortunately that API parameter is terribly named. It's not really a filter at all, it's just the name of the service (since there's no other query that just returns one service, this is how you "filter" from all the services in an application down to just one in particular).
The nearest thing to what you're looking for is EnumerateSubnames. It's not a wildcard search, but you can get all the names that exist "underneath" a given name (for example, all of the service names that exist within an application, or all names with some specific prefix). Depending on the structure of how you create your service names this could work for you.
// System.Fabric.FabricClient.PropertyManagementClient
public Task<NameEnumerationResult> EnumerateSubNamesAsync(Uri name, NameEnumerationResult previousResult, bool recursive)
For example: Presume the following names exist in the cluster:
fabric:/SomeApplication/Zone1/Service1
fabric:/SomeApplication/Zone1/Service2
fabric:/SomeApplication/Zone2/Service1
Note that in this case the application would have been created with the name "fabric:/SomeApplication" and then the services with the detailed names above incorporating the "Zone" segment.
If you now EnumerateSubnames("fabric:/SomeApplication/Zone1", null, true) you'd get back a result that gave you the full names that matched (1 & 2 above).
I'm currently working on ng-admin.
I'm having a problem retrieving user data from my REST API (connected to a MongoDB) and displaying it.
I have identified the problem as the following:
When I enter http://localhost:3000/users into my browser, I get a list of all users in my database.
When I enter http://localhost:3000/users?_page=1&_perPage=30&_sortDir=DESC&_sortField=id,
I get [] as a result.
I am quite new to this, I used both my browser and the POSTMAN Chrome extension to test this and get the same result.
http://localhost:3000/users_end=30&_order=DESC&_sort=id&_start=0
This (/users_end) is a different request than /users.
It should be:
http://localhost:3000/users?end=30&_order=DESC&_sort=id&_start=0
Or, by looking at the other parameters:
http://localhost:3000/users?_end=30&_order=DESC&_sort=id&_start=0
with end or _end being the first parameter (mark the ?).
Update (it is ? and before the _, I have edited.):
If adding parameters to the request returns an empty list, try adding only one at a time to narrow down the problem (there's probably an error in the usage of those parameters - are you sure you need those underscores?).
Your REST API must have a way to handle pagination, sorting, and filtering. But ng-admin cannot determine exactly how, because REST is a style and not a standard. So ng-admin makes assumptions about how your API does that by default, that's why it adds these _end and _sort query parameters.
In order to transform these parameters into those that your API understands, you'll have to add an interceptor. This is all thoroughly explained in the ng-admin documentation: http://ng-admin-book.marmelab.com/doc/API-mapping.html
Hi I would like to perform sticky load balncing in apache camel based on the SOAP session, whcih is embedded in ServiceGroupID node of the first response.
I wrote a small route as follow:
from(uri)
.loadBalance().sticky(xpath(query).namespaces(env).namespaces(wsa).namespaces(ax))
.to(BE1,BE2);
Where URI is the string to which the requests are passed and BE1 and BE2 are the two backend servers.
And my query is
String query = "/soapenv:Envelope/soapenv:Header/wsa:ReplyTo/wsa:ReferenceParameters/axis2:ServiceGroupId/text()";
If i am not wrong this query would extract the servicegroupID from my SOAP header.
But when I try to perform the balancing, due to some reason whatsoever, the requets are not being passed to the same backend server.
and my env, wsa and ax are the namespaces, which are :
Namespaces env = new Namespaces("soapenv", "http://schemas.xmlsoap.org/soap/envelope/");
Namespaces wsa = new Namespaces("wsa", "http://www.w3.org/2005/08/addressing");
Namespaces ax = new Namespaces("axis2", "http://ws.apache.org/namespaces/axis2");
Am I doing something wrong here?
If so what? I would appreciate any help.
Also being discussed at the mailing list
http://camel.465427.n5.nabble.com/Performing-Sticky-load-balancing-in-Camel-tp5719170.html
Please dont start the same topic in multiple places at the same time. And if you do, then at least tell us, so we would know this.
People get upset when they spend time to help you, when its already been answered in another place!