node-soap example

[Venkat OV]

Hi to all, 

I am very new to node and javascript. 

I am trying to figure it out how to use node-soap as a client.

the following example code I am using to get the result. 

I have installed node-soap and try to test it 

    var soap = require('./index');

    var url = 'http://www.webservicex.net/stockquote.asmx?WSDL';

    var args = {symbol: 'DOX'};

    soap.createClient(url, function(err, client) {

        client.MyFunction(args, function(err, result) {

        console.log(result);

        });

    });

I am getting following error 

TypeError: Object [object Object] has no method 'MyFunction'

In my understanding, I need to create MyFunction method inside Client.js file no luch :(  

In the document also there is no working demo. 

Since, I am new to this platform , it would be great if anyone help me to figure it out . 

Regards,

Venkat. 

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[mscdex]

On Sep 28, 6:59 am, Venkat OV <ven...@hexolabs.com> wrote:
> TypeError: Object [object Object] has no method 'MyFunction'

MyFunction is the name of a function defined by the remote SOAP
service.

You can use .describe() to see what methods are available:

soap.createClient(url, function(err, client) {
if (err) throw err;
client.describe();
});

[Venkat OV]

Hi mscdex,

Thanks for your reply.

Here is the output of client.describe()

{ StockQuote:
   { StockQuoteSoap: { GetQuote: [Object] },
     StockQuoteSoap12: { GetQuote: [Object] } } }

Then, I tried the following tied to get the result and still no luck

    var soap = require('./index');
    var url = 'http://www.webservicex.net/stockquote.asmx?WSDL';
    var args = {symbol: 'DOX'};
    soap.createClient(url, function(err, client) {

        client.StockQuote(args, function(err, result) {
        console.log(result);
        });
    });

TypeError: Property 'StockQuote' of object [object Object] is not a function

    var soap = require('./index');
    var url = 'http://www.webservicex.net/stockquote.asmx?WSDL';
    var args = {symbol: 'DOX'};
    soap.createClient(url, function(err, client) {

        client.StockQuoteSoap(args, function(err, result) {
        console.log(result);
        });
    });

TypeError: Object [object Object] has no method 'StockQuoteSoap'

    var soap = require('./index');
    var url = 'http://www.webservicex.net/stockquote.asmx?WSDL';
    var args = {symbol: 'DOX'};
    soap.createClient(url, function(err, client) {

        client.GetQuote(args, function(err, result) {
        console.log(result);
        });
    });

undefined



Regards,
Venkat.

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[mscdex]

On Sep 29, 12:14 am, Venkat OV <ven...@hexolabs.com> wrote:
> Here is the output of client.describe()

> [...]

According to the node-soap docs, you may have to do it this way:

client.StockQuote.StockQuoteSoap.GetQuote(args, function(err, result)
{
console.log(result);
});

[Venkat OV]

Thanks for quick reply try and let u know.


Regards,
Venkat.

});

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[Sudipto Dutta]

Hello

I'm using the node-soap module created by milewise (and it seems great!). However, I have a requirement to provide multiple services based on different WSDLs. Is this possible with node-soap on the same sever:port? or do I need to combine the services into a single WSDL or perhaps run multiple services on separate node instances (I guess each on a separate port) and front that with a proxy?

Any ideas or assistance would be much appreciated.

Thanks!

[farzana mustafa]

Hi,

I am new to node.js and am learning how to consume soap based asmx webservice in node.js.

The above mentioned example is working fine for me.

In the similar line i  tried for my webservice just by Creating the client and printing the client, it gives the value as undefined.

soap.createClient(url, function(err, client) {

console.log(client);

});

 When trying to access the methods from the client, it throws error cannot find the property 'xxx' of undefined.

Any idea why my soap client is not getting created.

Is there any authentication that needs to be provided. When i try to access the same webservice with Credentials in .Net it is working fine. Please some one help on this as I am clueless on how to proceed further.

[Muhammad Wasim]

You have to check for 'err' object. It must have the reason of undefined client.

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[fm]

Hi,

I was now able to create the client and list all the functions in the webservice.

When trying to invoke the method now i get the different error. I am not creatting a soap server.. I want to consume a soap client.

The error is

Error: soap:Server: Value cannot be null.

Parameter name: input

    at finish (C:\Users\Documents\Node\DBConnectnode\node_modules\soap\lib\wsdl.js:1518:21)

    at WSDL.xmlToObject (C:\Users\Documents\Node\DBConnectnode\node_modules\soap\lib\wsdl.js:1501:10)

    at parseSync (C:\Users\Documents\Node\DBConnectnode\node_modules\soap\lib\client.js:368:23)

    at C:\Users\mfarzana\Documents\Node\DBConnectnode\node_modules\soap\lib\client.js:361:14

    at Request._callback (C:\Users\Documents\Node\DBConnectnode\node_modules\soap\lib\http.js:117:5)

    at Request.self.callback (C:\Users\Documents\Node\DBConnectnode\node_modules\request\request.js:186:22)

    at emitTwo (events.js:125:13)

    at Request.emit (events.js:213:7)

    at Request.<anonymous> (C:\Users\\Documents\Node\DBConnectnode\node_modules\request\request.js:1163:10)

    at emitOne (events.js:115:13)

    at Request.emit (events.js:210:7)

    at IncomingMessage.<anonymous> (C:\Users\Documents\Node\DBConnectnode\node_modules\request\request.js:1085:12)

    at Object.onceWrapper (events.js:314:30)

    at emitNone (events.js:110:20)

    at IncomingMessage.emit (events.js:207:7)

    at endReadableNT (_stream_readable.js:1059:12)

Please help on this.

On Monday, 22 January 2018 00:31:30 UTC+5:30, Muhammad Wasim wrote:

You have to check for 'err' object. It must have the reason of undefined client.

On 21 Jan 2018 9:49 p.m., "farzana mustafa" <farza...@gmail.com> wrote:

Hi,

I am new to node.js and am learning how to consume soap based asmx webservice in node.js.

The above mentioned example is working fine for me.

In the similar line i  tried for my webservice just by Creating the client and printing the client, it gives the value as undefined.

soap.createClient(url, function(err, client) {

console.log(client);

});

 When trying to access the methods from the client, it throws error cannot find the property 'xxx' of undefined.

Any idea why my soap client is not getting created.

Is there any authentication that needs to be provided. When i try to access the same webservice with Credentials in .Net it is working fine. Please some one help on this as I am clueless on how to proceed further.

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