Hi i'm new in wso2 and I have 2 api's, I want to call the second one using the first, but the url that the callout mediator is using is diferente from the one I set up, resulting in error HTTPSender Unable to sendViaGet to url[http://192.168.20.1:8280/loginAPI/login/Nurse]
The code is below
Any help will be welcome
<api context="/Staff" name="StaffAPI" xmlns="http://ws.apache.org/ns/synapse">
<resource methods="GET" url-mapping="/Nurse">
<inSequence>
<log level="full"/>
<callout description="" initAxis2ClientOptions="false" serviceURL="http://192.168.20.1:8280/loginAPI/login">
<source type="envelope"/>
<target key="response"/>
</callout>
<log level="custom">
<property expression="get-property('response')" name="response"/>
</log>
<send>
<endpoint key="NurseEP"/>
</send>
</inSequence>
<outSequence>
<send/>
</outSequence>
<faultSequence/>
</resource>
<api context="/loginAPI" name="LoginAPI" xmlns="http://ws.apache.org/ns/synapse">
<resource methods="GET" uri-template="/login">
<inSequence>
<payloadFactory media-type="json">
<format>{
"userName": "xxx",
"password": "xxx",
"rememberMe": true,
"fireBaseToken": "string"
}</format>
<args/>
</payloadFactory>
<cache collector="false" hashGenerator="org.wso2.carbon.mediator.cache.digest.DOMHASHGenerator" id="Token" maxMessageSize="2000" scope="per-host" timeout="5000">
<onCacheHit/>
<implementation maxSize="1000" type="memory"/>
</cache>
<send>
<endpoint key="LoginEP"/>
</send>
</inSequence>
<outSequence>
<cache collector="true" scope="per-host"/>
<send/>
</outSequence>
<faultSequence/>
</resource>
The http://192.168.20.1:8280/loginAPI/login endpoint when called on postman is valid
It seams that your serviceURL is suffixed by your api url-mapping, try to add that before callout (it has to be used in case of send mediator, not sure for callout but it looks like the same behavior) :
<property name="REST_URL_POSTFIX" scope="axis2" action="remove"/>
Related
I have created a API in API manager. I can invoke it with
http://localhost:6547/generatereports/1.0/Reports/dcuid/vcid
I am passing two parameters with "dcuid and vcid" at a time but not passing.
reportsapi:
<?xml version="1.0" encoding="UTF-8"?>
<api context="generatereports/1.0/Reports" name="reportsdataapi" xmlns="http://ws.apache.org/ns/synapse">
<resource methods="GET" protocol="http" uri-template="/{dcuid}/{vcid}">
<inSequence>
<property description="http" name="HTTP_SC" scope="axis2" type="STRING" value="404"/>
<log level="full"/>
<send>
<endpoint key="reportsendpoint"/>
</send>
</inSequence>
<outSequence>
<switch source="get-property('axis2','HTTP_SC')">
<case regex="200">
<log description="200log" level="custom">
<property expression="$ctx:ERROR_CODE" name="200reserrorcode"/>
</log>
<send/>
</case>
<default>
<log description="reslog" level="custom">
<property expression="$ctx:ERROR_CODE" name="reserrorcode"/>
<property expression="$ctx:ERROR_MESSAGE" name="reserrormessage"/>
<property expression="get-property('axis2','HTTP_SC')" name="reshttpsc"/>
</log>
</default>
</switch>
<send/>
</outSequence>
<faultSequence>
<switch source="get-property('axis2','HTTP_SC')">
<case regex="200">
<log description="200log" level="custom">
<property expression="$ctx:ERROR_CODE" name="200reserrorcode"/>
</log>
</case>
<default>
<log description="reslog" level="custom">
<property expression="$ctx:ERROR_CODE" name="reserrorcode"/>
<property expression="$ctx:ERROR_MESSAGE" name="reserrormessage"/>
<property expression="get-property('axis2','HTTP_SC')" name="reshttpsc"/>
</log>
</default>
</switch>
<send/>
</faultSequence>
</resource>
</api>
wso2 configuration process with to send the response is other than 200 response code
reportsendpoint:
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="reporsendpoint" xmlns="http://ws.apache.org/ns/synapse">
<http method="get" uri-template="http://localhost:6547/generatereports/1.0/Reports/{uri.var.dcuid}/{uri.var.vcid}"/>
</endpoint>
I assume you want to send a mail if the status code is other than 200. Then you can use mailto transport or mail connectors such as gmail connector outlook connector and add the configuration in the default section in the configured switch mediator.
I´m noob to that application, but I´ve been trying some tutorials and all of them had no response, nothing happens. I just send a request and nothing. I deployed and all looks as the tutorials explained, but when I try to execute, nothing appears in my browse or curl.
Here is a example:
<?xml version="1.0" encoding="UTF-8"?>
<api context="/healthcare" name="HealthcareAPI" xmlns="http://ws.apache.org/ns/synapse">
<resource methods="GET" uri-template="/querydoctor/{category}">
<inSequence>
<log description="RequestLog"/>
<send/>
</inSequence>
<outSequence>
<log description="ResponseLog"/>
<send/>
</outSequence>
<faultSequence>
<log description="ErrorLog"/>
</faultSequence>
</resource>
<resource methods="POST" uri-template=" /categories/{category}/reserve">
<inSequence>
<property description="GetHospital" expression="json-eval($.hospital)" name="Hospital" scope="default" type="STRING"/>
<switch source="get-property('Hospital')">
<case regex="grand oak community hospital">
<log description="GrandOakLog" level="custom">
<property expression="fn:concat('Routing to ', get-property('Hospital'))" name="message"/>
</log>
<send/>
</case>
<case regex="clemency medical center">
<log description="ClemencyLog" level="custom">
<property expression="fn:concat('Routing to ', get-property('Hospital'))" name="message"/>
</log>
<send/>
</case>
<case regex="pine valley community hospital">
<log description="PineValleyLog" level="custom">
<property expression="fn:concat('Routing to ', get-property('Hospital'))" name="message"/>
</log>
<send/>
</case>
<default>
<log description="ErrorLog" level="custom">
<property expression="fn:concat('Invalid hospital - ', get-property('Hospital'))" name="message"/>
</log>
<respond description="RespondError"/>
</default>
</switch>
</inSequence>
<outSequence/>
<faultSequence>
<log description="ErrorLog"/>
</faultSequence>
</resource>
</api>
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="ClemencyEP" xmlns="http://ws.apache.org/ns/synapse">
<http method="post" uri-template="http://wso2training-restsamples.wso2apps.com/clemency/categories/{uri.var.category}/reserve"/>
</endpoint>
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="GrandOakEP" xmlns="http://ws.apache.org/ns/synapse">
<http method="post" uri-template="http://wso2training-restsamples.wso2apps.com/grandoaks/categories/{uri.var.category}/reserve"/>
</endpoint>
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="PineValleyEP" xmlns="http://ws.apache.org/ns/synapse">
<http method="post" uri-template="http://wso2training-restsamples.wso2apps.com/pinevalley/categories/{uri.var.category}/reserve"/>
</endpoint>
And here is the request to make that application work:
{
"patient": {
"name": "John Doe",
"dob": "1940-03-19",
"ssn": "234-23-525",
"address": "California",
"phone": "8770586755",
"email": "johndoe#gmail.com"
},
"doctor": "thomas collins",
"hospital": "grand oak community hospital"
}
You should have the endpoint call in the send mediator
<case regex="grand oak community hospital">
<log description="GrandOakLog" level="custom">
<property expression="fn:concat('Routing to ', get-property('Hospital'))" name="message"/>
</log>
<send>
<endpoint name="GrandOakEP" xmlns="http://ws.apache.org/ns/synapse">
<http method="post" uri-template="http://wso2training-restsamples.wso2apps.com/grandoaks/categories/{uri.var.category}/reserve"/>
</endpoint>
</send>
</case>
And also the outSequence should have a <send/> mediator
Please, I have this error with my WSO2EI API definitions, it worked for me many times but no I don't know what is happening.
My Configuration is as following :
<resource methods="PUT DELETE GET" uri-template="/{appointmentId}">
<inSequence>
<log description="" level="custom">
<property expression="uri.var.appointmentId" name="property_name"/>
</log>
<switch description="" source="$axis2:HTTP_METHOD">
<case regex="GET">
<sequence key="appointmentGet"/>
</case>
<default>
<sequence key="errorSequence"/>
</default>
</switch>
<respond/>
</inSequence>
<outSequence/>
<faultSequence>
<sequence key="errorSequence"/>
<send/>
</faultSequence>
</resource>
Thank you very much
I forgot to use get-property('uri.var.appointmentId')
I'm new in WS02 but I'm having a trouble to get a url param and pass it.
Following the Sending a Simple Message example
my resource is
<resource methods="GET" uri-template="/wholesales/{dlrcode}">
<inSequence>
<log level="custom">
<property name="message" value="Whole sales request"/>
<property expression="/default/expression" name="p_dlrCode"/>
</log>
<send>
<endpoint key="WholeSales"/>
</send>
</inSequence>
<outSequence>
<send/>
</outSequence>
<faultSequence/>
</resource>
and my END is
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="WholeSales" xmlns="http://ws.apache.org/ns/synapse">
<http method="get" uri-template="http://xxx/RDRSvc//vehicle/wholesaleD/{url.var.dlrcode}?format=json"/>
</endpoint>
but stil when I call api like
http://xxx.xx.xx.xx:8280/rdr/wholesales/42103
I see no dlrCode ???
TID[-1234] [ESB] [2017-03-07 11:08:29,464] INFO {org.apache.synapse.mediators.builtin.LogMediator} - message = "Whole sales request", p_dlrCode =
how can I put the 42103 in property p_dlrCode?
Try this:
Your resource:
<resource methods="GET" uri-template="/wholesales/{dlrcode}">
<inSequence>
<log level="custom">
<property name="message" value="Whole sales request"/>
<property expression="get-property('uri.var.dlrcode')" name="p_dlrCode"/>
</log>
<send>
<endpoint key="WholeSales"/>
</send>
</inSequence>
<outSequence>
<send/>
</outSequence>
<faultSequence/>
</resource>
Your endpoint fixed:
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="WholeSales" xmlns="http://ws.apache.org/ns/synapse">
<http method="get" uri-template="http://xxx/RDRSvc//vehicle/wholesaleD/{uri.var.dlrcode}?format=json"/>
</endpoint>
My goal is to put messages that return a soap error on a queue, in order to retry them later.
I have nearly all working, but the most important part : I can't access the original message from the fault sequence of my proxy :(
I first made a proxy service that returns an error for a given value, or OK for the other values :
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse" name="TestProxyService" transports="http https" startOnLoad="true" trace="disable">
<target>
<inSequence>
<log level="custom">
<property name="TestProxyService" value="InSequence"/>
</log>
<switch xmlns:bnc="http://bnc.org/" source="//bnc:id">
<case regex="1">
<log level="custom">
<property name="TestProxyService" value="Send Error !"/>
</log>
<makefault version="soap11">
<code xmlns:soap11Env="http://schemas.xmlsoap.org/soap/envelope/" value="soap11Env:VersionMismatch"/>
<reason value="ERROR ERROR ERROR"/>
<detail>ERROR</detail>
</makefault>
<respond/>
</case>
<default>
<log level="custom">
<property name="TestProxyService" value="No Error"/>
</log>
<log level="custom">
<property name="id" expression="//bnc:id"/>
</log>
<payloadFactory media-type="xml">
<format>
<bnc:response>OK</bnc:response>
</format>
<args/>
</payloadFactory>
<respond/>
</default>
</switch>
</inSequence>
<outSequence/>
<faultSequence/>
</target>
</proxy>
And it works fine
I then made another proxy, that uses the first one as an endpoint to test the queuing on error :
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse" name="QueuingProxyService" transports="https http" startOnLoad="true" trace="disable">
<target>
<inSequence>
<property name="FORCE_ERROR_ON_SOAP_FAULT" value="true" scope="default" type="STRING"/>
<send>
<endpoint key="TestProxyServiceEndpoint"/>
</send>
</inSequence>
<outSequence>
<send/>
</outSequence>
<faultSequence>
<store messageStore="No1MessageStore"/>
<makefault version="soap11">
<code xmlns:soap11Env="http://schemas.xmlsoap.org/soap/envelope/" value="soap11Env:VersionMismatch"/>
<reason value="There has been an error"/>
<detail>We will retry later</detail>
</makefault>
<send/>
</faultSequence>
</target>
</proxy>
The message that is stored is the one made by the makefault in the TestProxy
I tried to save the original message in a property (in the inSequence) with
<property name="OriginalBody" expression="$body" scope="axis2" type="OM"/>
but in the faultSequence, when i do this :
<log level="custom">
<property name="OriginalBody" expression="get-property('OriginalBody')"/>
</log>
I got null as a result :(
Does anyone have an idea ?
Thanks !
remove scope "axis2" when defining property "OriginalBody" or explicitely specify scope="default" :
<property name="OriginalBody" expression="$body" type="OM"/>