Most voted "web-service" questions
Web services can be defined using Web Services Description Language and consumed via Simple Object Access Protocol, or follow the REST model.
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viewsHow to mount an XSD from the wsdl query?
Objective: to assemble the XSD in blocks in the eclipse of the consultation to the webservice below: https://valadares.sigiss.com.br/valadares/ws/sigiss_ws.php?wsdl XML is generated: <definitions…
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answer203
viewsObject as parameters for C#API
I have a request made in Angular for C#. However I don’t know how to receive the data in My API In C#. getWithFilters(filter: any) { let parametros: any = { razaoSocial: filter.razaoSocial, cnpj:…
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answer898
viewsInterpret the JSON response of a Webservice that was called by Arduino
How do I interpret information from a Webservice who was called by the Arduino? Webservice returns a JSON and I need to interpret it. An example of the answer can be seen below: [{"valor":"10"}] The…
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answer487
viewsAngularjs consume Restful in different domains
Good afternoon, I am trying to make a client that indexes the information of various webservices (on bitcoin quotes from various brokers) but when trying to access the webservice the values imported…
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answers366
viewsError on Android connection with Restfull Web Service
I’m developing an android app for a college course. I am connecting the Restfull Web Service with android using the Gson library to pass data. In the method below I am performing a POST request, in…
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answers42
viewsParameters passed to a web service - Asp . Net MVC
My problem is this, I’m making an app in Xamarin Forms and I have to send two parameters to a web service developed in Asp . Net MVC, in case I would like to know how to send these parameters(two…
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answers26
viewsData security in a Plumber R api
Friends, I created an api with Plumber for client data transfers, that is, confidential data. In the address of the url goes the ip of my machine. Regarding the security of data traffic and the…
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answer603
viewsSend post data in file_get_contents
Good afternoon to everyone, I have the following problem: I have to consume from a WS that returns me a Token, to use authentication in other WS. To get this token I have to send parameters via POST…
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answer267
viewsError sending Arraylist via POST in Retrofit 2: java.lang.Illegalstateexception: Expected BEGIN_ARRAY but was STRING
When I try to send an Arraylist via @POST to be saved to my webserver with Retrofit2, Arraylist is saved, but I am getting the following error: java.lang.Illegalstateexception: Expected BEGIN_ARRAY…
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answers233
viewsWeb Service may be active, or only passive (always receive a request)
What is called a Web Service (Active, Middleware, Passive, or is it always Web Service?) that sends data to a client or other Web Service when an event occurs in the system to which it belongs?…
web-serviceasked 6 years, 1 month ago Junior BnuSC 109 -
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answer271
viewsWhat use are the keys in the variables of Node.js
ola, I have a doubt a little amateur I’m starting with Node.js and through my learning I came across a situation and I would like to understand, in one of the codes I researched I found a variable…
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answer91
viewsMount PDF via website
I’m developing a project for a website, where it receives information via input and returns a PDF formatted with this information. I believe that one solution would be to develop a API passing the…
javascript html5 api web-service web-applicationasked 5 years, 6 months ago Adriano Henrique Santana 28 -
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answer145
viewsAccess NFC-e via the Website
Hello, I need to access the coupons (NFC-e) of my clients from the state of São Paulo. Today I would have access to the coupons and the public key of the same, but through the manual access on the…
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answer83
viewsHow to know when a retrofit call is completed in order to start an Activity?
I have two calls (Call) from Retrofit 2, one that downloads a Config object, and one that downloads a list of Entries. I need to know when those two calls are finished, so I can call a new one…
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answer940
viewsConsume Webservice passing object as parameter
I have the Webservice and send the object Cliente as a parameter, I would like to know how to make it work, and it create a suitable WSDL when running Server, so I can make the call on a Client…
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answers281
viewsHTTP POST for Nota Fiscal
Dear friends, good afternoon. I need to send an XML via post to the webservice function of the São Paulo Fiscal Note. However, XML is correct, it only returns a message that is very generic, so it…
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answers501
viewsWebservice NF Paulistana does not return C#
Dear friends, good afternoon. I have some problems with the use of the webservice of the São Paulo tax bill, where I need to get the Received Tax Notes and bring me this information. I already…
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answers51
viewsError while fetching HTTP headers in php Web Services
I am learning how to create Web Services and I am making two files in php, server and client. Server.php <?php class functions { function mensagem() { return 'hello server'; } function soma($a,…
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answer495
viewsWEBSERVICE REST - JSON - JAVA
I’m developing an Android app where devices can communicate with each other via messages (Instant messenger). My application is already connecting with the web service (I developed it using…
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answers108
viewsError retrieving from Webservice
I’m trying to create a Webservice REST, but I’m having trouble returning the result. The moment Webservice returns the information, it sends the following error:…
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answers30
viewsAccess XML Returned from Webservice
I am using the delphi seattle to develop an app and access a webservice asmx/Soap, and that the return of the methods is in xml. I can access all the methods of the webservice and have already…
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answers63
viewsDELETE android with Webservice URL does not work
I’m with an annoying problem that I haven’t been able to solve yet and involves PHP and Android (more PHP actually). I’m accessing a PHP Webservice that makes an operation according to each method…
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answers173
viewsWebservice does not show return parameters in WSDL
I’m having trouble with a webservice. When accessed its WSDL, the input parameters of the methods appear normally, but the return parameters that each method should show are not appearing. Just for…
web-serviceasked 8 years, 8 months ago Alison Vieira 83 -
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answer585
viewsGeneration of GNRE Guides for the state of RJ
Good morning, I am carrying out the development of an application that carried out the generation and the sending of GNRE guides to the state of Rio de Janeiro. I have already done the development…
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answers190
viewsUitableviewcontroller with Swift and JSON Displaying repeated values
I’m having a hard time getting popular with mine UITableView with JSON. I separated some images to show the problem. Note that in the first Table Repeated values appear and next shows the same…
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answer569
viewsCall to a Rest Webservice with a Post Request
I wanted to make on Android, a call to a Rest WCF Webservice, through POST orders. In C# I can, sending the post, url and the body param. But in the Android, whenever I send a parameter, the…
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answer380
viewsRelationships JPA Spring Boot Rest Fetch Eager
I’m with an application that serves a service json Rest (not quite a Rest, but okay). The application uses Spring Boot to run, use the Pagingandsortingrepository. The problem is that in serving an…
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answers30
viewsError requesting the ID of a data in the database via the data STRING name
Good guys, I made a method in my webservice to get the ID of a value of a state, IE, I pass to function a name EX: "Acre" and it returns me the ID in the bank of that state. I did it, it worked cool…
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answer663
viewsPull API Rest data and display the data on the screen
I can make an ajax for the service and return the data, I can display the first object Product and its properties, but when there is another object inside Productimage that has more than 5 objects…
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answer393
viewsPHP webservice connection occurring Curl ERROR: 35
Hello, I am trying to make a connection to a webservice that uses SSL security, and it is necessary to use a certificate. I was trying initially on a linux server, but now I’m using it on my windows…
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answer631
viewsSend array data in Webservice made in Nusoap
Talk to you guys, blah? I am developing a php webservice in Soap, I am using the nuSOAP library, the tests with simple type were successful but now I need to test with complex types as bad arrays I…
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answers3696
viewsWebservice de CNPJ
I need to get some CNPJ data for my registration system, I found this webservice on interwebs. GET - http://receitaws.com.br/v1/cnpj/[cnpj] But I’m not able to implement in PHP code. You could help…
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answer46
viewsSecond response of the Web Service still has the value of the first
The first thing I do in my application is send a message to the server, only to test if the connection is active and working. When receiving "ok" from the server I continue the application. On the…
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answer690
viewsPost request on webservice with Swift
I’m starting now to use the still, I managed to make requests . get but stopped in post request. I created a user class that has name, email and password, however I can’t post a user object let…
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answers396
viewsJson returns empty (web service with Jersey)
I am developing a web service using Jersey and the Json returned by one of the methods is coming empty. The strange thing is that the other methods are following the same logic and are working…
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answers383
viewsAngularjs $http.post taking too long
I have a web API made in php that accesses a Mysql database that has return in JSON and I am using Ionic + Angularjs to develop an App that will use this API. In my file services.js I created a…
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answers129
viewsError query Nfce SP webservice
After upgrading to version of java 8 I have error to query status of Nfc-and SP webservice (https://homologacao.nfce.fazenda.sp.gov.br/ws/nfeconsulta2.asmx), always returns to me "HTTPS hostname…
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answers650
viewsHow to return Datasnap Server image and show in browser
I developed an application made in Web Service REST, where the data is consumed at each client request, everything works perfectly, I created the Web Service REST from the DataSnap REST Application,…
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answer85
viewsWebservice Php without Lib
Whoa, I took a look at Stack behind a simple question, but it’s getting me confused. Knowing the concept of Webservice is relatively easy, but practice is the focus of this issue. I saw some other…
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answer570
viewsHow do I get parameters from a PUT request?
I am starting to study Web Service and created an example of an API in REST. I am passing parameters via PUT to the API and picking up with the parse_str in PHP but what comes back to me is…
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answers628
viewsHow to get back a POST sent by the Customer (Datasnap REST)
I have a Webservice Server REST developed by the IDE Embarcadero Delphi XE7, I need to take the return of POST customer’s. I created Webservice from the Datasnap REST Application, when creating the…
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answers126
viewsSend objects larger than 5 Gb using Amazon S3 SDK
I’ve been using the Amazon S3 SDK for cloud server communications for a while, called Dreamhost or Dreamobjects. My application uses files for my Buckets. However, I started having problems because…
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answers151
viewsERROR "do not have a Property of the name Return"
Hello, I’m trying to implement a Webservice and I’m having trouble answering. I used Soapui and it’s working. I am at the stage of implementing the Webservice client in the application. When I…
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answer231
viewsEclipselink and JPA
I have problems trying to record information in the database, in a simple WS with JPA, Eclipselink and Postgresql database. I can search data and present them as json in the browser with GET…
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answers77
viewsDoubt about access control
I’m looking to make an application Android which achieves CRUD in a database MYSQL. I’ve researched that the way to do this is by using a Webservice. I’m new in this area but I’ve done a simple via…
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answer169
viewsPopular Listview with Retrofit2 Data
I’m trying to pupate a listview with information I get from WS through Retrofit2. But error somewhere and nothing is presented, neither error nor listview. can give me a strength for kindness.…
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answer4444
viewsConnection with Webservice SOAP WSDL
I am trying to get an xml from a Webservice Soap wsdl. With the code below I can get a get on your methods. $client = new SoapClient('http://www.roveri.inf.br/ws/cnpj.php?wsdl'); $result =…
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answers264
viewsC# How to read Nfe Send Return XML
I’m implementing communication with the SEFAZ WS. After sending the Note, I am having difficulty obtaining XML content from the return in string format and reading the Receipt.("infRec") Follow…
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answer184
viewsWould it be right to use a static class to consume a web service?
A question that occasionally arises when I am programming is related to the use of static classes. To official documentation Microsoft says the following regarding static classes: A Static class can…
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answer259
viewsNusoap return $HTTP_RAW_POST_DATA empty
I’m trying to create a Webservice using the nusooap. However my return is always empty. Online is created the webservice and I can see the methods and xml (WSDL). But when trying to access via…