For example, here is a modified version of the helloworldclient. In the next section, I will review the structure of the request and response displayed by this client code. NuSOAP also provides a means to view debug information logged throughout its classes. Adding the following to the client code will display this verbose debugging information.
Unfortunately, interpretation of the output must be left to the reader. The server can provide similar debugging. Interestingly, the debug text is written as an XML comment at the end of the SOAP response, so it can be viewed by displaying the response at the client. The server with debugging enabled looks like this. A third means of debugging is not really debugging at all.
It is simply good programming practice. The examples above have not checked for errors occurring during the SOAP call. A more robust client would look like the following.
To test this code, cause an error to happen, such as by changing the name of the method to invoke from 'hello' to 'goodbye'. I showed above how easy it is to display the SOAP request and response. Here is what the request from the helloworld2client. This is simply the default. It is the programmer's responsibility to encode the parameter data correctly using the specified encoding. It is better practice, and necessary with many services, to specify the actual namespace in which the method is defined.
This will be shown in a future document. You can download the source for this example as well. Concept Draw is one of the more powerful network diagramming tools you will find. Concept Draw is actually more than just a network diagramming tool, it's a full-fledged business diagramming tool. Concept Draw Pro is full drag and drop with little to no learning curve.
This particular tool has every networking symbol you will need as well as the ability to customize just about everything you add. Dia is an open source diagramming tool that suffers from a very old-school look and feel on its symbols and UI. However, Dia is very simple to use and doesn't distract from the task at hand.
Dia works on just about any Linux desktop and is free of charge. Diagram Designer is another freeware tool that looks a bit outdated but the ease of use should make it appealing to a wide variety of users. Unlike Dia, Diagram Designer has a much larger selection of symbols and icons.
The only thing I didn't much care for with Diagram Designer is that the connector tool is a free-form tool so you actually have to manually draw your connections between machines. Outside of that little drawback, DD is a solid entry. Outside of the industry standard, Visio, eDraw Max is one of the finest of the group.
Along with a very user-friendly interface and next to no learning curve, eDraw Max has one of the more updated look and feels among all of the entries. Of course eDraw Max is also a full-blown diagramming tool that can cover all of your business diagramming needs. Some pieces of software are simply not made equal. GoVisual Diagram Editor is one such tool that shows how a very complicated tool can produce results that are less than pleasing. Although you can really take some time with GoVisual and make the results work for you, you will be missing features such as network device object icons that make the network diagram far easier to read.
But if you're looking for a free tool that can be used for just about any type of diagramming, GoVisual might be the tool for you. LanFlow is one of the better tools I have used for this task. It has a great user interface, plenty of network objects to play with, the ability to create LAN, telecom, Internet, and computer diagrams with little effort. When you open up a new network diagram template you can simply start dragging around objects to fit your network, add new objects or remove objects , group or ungroup objects, and much more.
Although you can use NetProbe as a network diagramming tool, it's primary purpose is a real-time network device monitoring. But what makes NetProbe a possible contender for network diagramming is its ability to allow you to add, as you need them, devices that are on or will be on your network. But, you don't have to do all of that manual labor as NetProbe has a built-in tool that will automatically scan your network and lay out all of the devices for you.
The Standard version is free but is limited to eight hosts. Network Notepad is exactly what it sounds like it would be -- a notepad for network diagrams. But don't let the term "notepad" fool you. Network Notepad is full-fledged diagramming tool that even includes interactive functionality such as telnet, browse, ping, and more.
Network Notepad has an easy-to-use drag-and-drop interface and also has an autodiscover feature for Cisco devices.
This tool is free of charge. Visio is, of course, the de facto standard for diagramming in the Windows world. Not only can you create beautiful network diagrams, you can create them easily and share data-linked diagrams with others via a Web browser. For more information on what each version offers, visit the Visio product purchase page.
Wednesday, January 5, Development trends to watch in Silverlight was the year that Silverlight and with it, WPF for apps that need access to local resources gained real momentum. Mainstream development alternatives The more I see of Java and. Web development maturity In the last decade, Web development has really taken off, and there has been a ton of innovation in the space. The economy In , the economy picked up steam for tech workers, but the momentum seems to be more for specialists than generalists.
What development topics will you follow in ? Let us know in the discussion. Labels: Programming , software , Web Development. Return to top. Hello, World Showing no imagination whatsoever, I will start with the ubiquitous "Hello, World" example.
Debugging As with all programming, there are times when you will have problems you need to debug. The response from the SOAP service looks like this. It seems that you have some control on the webservice. There's a lot of good librairies out there to work with JSON on. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 10 years, 2 months ago.
Active 10 years, 2 months ago. Viewed times. I searched information about it but I can not find anything to solve it. Show e. I have also tested with a domain name, ip: Improve this question. I wonder if you could provide a little more information. What happens when you try that? Is there any chance you can host a sample php service on a public server so we can contruct a working sample client? How does that compare with what you have been trying?
The example that I spend working, but when I do as required asynchronous Windows Phone stops working — aperez. Add a comment. Active Oldest Votes. Improve this answer. With all due respect, I don't think that changing service technology is required.
WCF configuration, especially configuring a client, in not particularly difficult. Those are fine libraries, but pretty much unrelated to the problem as far as I can see. Perhaps Gandark can shed more light on the problem being experienced.
I need to use SOAP with PHP, the point is that everything works fine, the web service makes its function but there is a configuration problem that can not see when trying to return the response endpoint address — aperez. NET framework 4. WCF is overkilled and I was trying to point it out before going further.
0コメント