Convert curl expression to angular $http command

Question

I'm trying convert the curl expression to $http angular command.

The curl expression is:

curl https://ws.sandbox.pagseguro.uol.com.br/sessions/ -d\ "[email protected]\ &token=95112EE828D94278BD394E91C4388F20\

And the command that I'm using is:

$http({url: "https://ws.sandbox.pagseguro.uol.com.br/[email protected]&token=95112EE828D94278BD394E91C4388F20",
            method: 'POST',
            headers: { 'Content-Type': 'application/{xml,json}', 'Accept': 'application/vnd.pagseguro.com.br.v3+{xml,json};charset=ISO-8859-1' }
        }).then(function (session) {
            ...
        }, function (error) {
            Logger.error(error);
        });
    }

But an error of NullPointerException ocurs in the server. I suppose that I have translated the curl expression to $http angular in a bad way.

The stacktrace returned after the invoke of the $http angular cmd is:

"<html><head><title>JBossWeb/2.0.1.GA - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 500 - </h1><HR size="1" noshade="noshade"><p><b>type</b> Exception report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The server encountered an internal error () that prevented it from fulfilling this request.</u></p><p><b>exception</b> <pre>java.lang.NullPointerException
org.jboss.resteasy.plugins.server.servlet.HttpServletInputMessage.&lt;init&gt;(HttpServletInputMessage.java:60)
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.createHttpRequest(HttpServletDispatcher.java:64)
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.createResteasyHttpRequest(HttpServletDispatcher.java:53)
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:190)
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:48)
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:43)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
uol.pagseguro.commons.presentation.filter.CrossSiteScriptingFilter.doFilter(CrossSiteScriptingFilter.java:81)
br.com.uol.pagseguro.commons.web.filter.HttpFilter.doFilter(HttpFilter.java:25)
uol.pagseguro.commons.presentation.filter.UniqueIdTrackingFilter.doFilter(UniqueIdTrackingFilter.java:45)
br.com.uol.pagseguro.commons.web.filter.HttpFilter.doFilter(HttpFilter.java:25)
uol.pagseguro.commons.presentation.filter.SessionCreationTrackingFilter.doFilter(SessionCreationTrackingFilter.java:41)
br.com.uol.pagseguro.commons.web.filter.HttpFilter.doFilter(HttpFilter.java:25)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

note The full stack trace of the root cause is available in the JBossWeb/2.0.1.GA logs.

JBossWeb/2.0.1.GA

"

Thank's.

Mateusz Soltysik · Accepted Answer · 2016-11-01 16:51:42Z

1

You should pass parameters using data key:

$http({url: "https://ws.sandbox.pagseguro.uol.com.br/sessions",
            method: 'POST',
            data: {"email": "[email protected]", "token":"95112EE828D94278BD394E91C4388F20"},
            headers: { 'Content-Type': 'application/{xml,json}', 'Accept': 'application/vnd.pagseguro.com.br.v3+{xml,json};charset=ISO-8859-1' }
        }).then(function (session) {
            ...
        }, function (error) {
            Logger.error(error);
        });
    }

Reference: https://docs.angularjs.org/api/ng/service/$http#general-usage

answered Nov 1, 2016 at 16:51

Mateusz Soltysik

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1 Comment

Tiago Zamperini Over a year ago

Thank you for your reply, but didn't work yet. The same error ocurr.

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