HTTP adapter request and response for a Delete action

The Delete action requests the server to delete the resource identified by the request URL.

The following table describes the elements of an HTTP adapter request with a Delete action:

Elements of an HTTP adapter request with a Delete action

Element	Description	Required
`<adapter-name>`	Specifies the name of the adapter Default value: HTTPAdapter	No
`<action>`	Specifies the URL for the target page	Yes
`<use-ssl-certificate>`	Determines whether to establish a secure connection Set the value of this element to true when `<action>` uses HTTPS. Set the value of this element to false or leave it blank when `<action>` uses HTTP. Valid values: true, false (default)	No
`<install-certificate>`	Determines whether to install certificates Set the value of this element to true, if you prefer to have security certificates installed automatically (a common practice). Set the value of this element to false, if you prefer to manually export the security certificate from the specified target server and manually import it into the BMC Atrium Orchestrator's local peer's cacerts file (a rare practice). Valid values: true, false (default)	No
`<allow-unsigned-certificate>`	Specifies whether to allow unsigned certificates from trusted zones Set the value of this element to true, if you are using self-signed SSL certificates (a common practice). On ecommerce sites or military installations, if you need to use signed certificates such as Verisign or Thawte, set the value of this element to false (a rare practice). Valid values: true, false (default)	No
`<passphrase>`	Specifies the Java Standard Trust Keystore passphrase Default value: changeit Warning The value of the `<passphrase>` element is the passphrase for the cacerts certificate stored on the BMC Atrium Orchestrator local peer (CDP or AP) and not the specified target host. Changing the passphrase can be tricky and might destroy the cacerts security file integrity. Verify the cacerts passphrase using the following command in UNIX or Linux: $ /opt/bmc/ao/cdp/jvm/bin/keytool -list -keystore /opt/bmc/ao/cdp/jvm/lib/security/cacerts	No
`<data-format>`	Indicates the data type for the adapter response The JSON string in the response is parsed to XML only if `<Content-Type>` is set to application/json and `<data-format>` is set to XML. Valid values: XML (default), HTML	No
`<data>`	Contains the data to be posted Data can be used in the following ways: Simple text format Parent and child format Key and entry format	No
`<ntlm-authentication>`	Indicates whether to use NTLM authentication for the target server for the specified user credentials NTLM authentication is an application protocol used in various Microsoft network protocol implementations and is used throughout Microsoft systems as an integrated single sign-on mechanism. The adapter supports both NTLMv1 and NTLMv2 authentication. Valid values: true, false (default) If the value of the parameter is true, the adapter uses NTLMv1 or NTLMv2 authentication (based on the server configuration) to authenticate the user. Else, the adapter uses basic authentication.	No
`<user-name>`	Specifies the user name required for basic authentication	No
`<password>`	Specifies the password corresponding to the user name provided for basic authentication	No
`<character-set>`	Specifies the supporting CharSet Also called character set, it includes identifiers describing a series of universal characters. Note: If you do not specify the supporting character set, the adapter response is parsed based on the character set in the HTTP response header.	No
`<http-connection-properties>`	Specifies an XML document that includes HTTP connection properties, which contain the `<user-name>` and `<password>` elements for basic or NTLM authentication The XML document also includes information such as content-type in the HTTP request header before executing the HTTP request. Note: The user name and password properties are not set in the request header and are case sensitive.	No
`<user-name>`	Specifies the user name required for basic or NTLM authentication specified in `<http-connection-properties>`	No
`<password>`	Specifies the password corresponding to the user name specified in `<http-connection-properties>`	No
`<signature-properties>`	Contains the elements that specify information about the public key (X.509 certificate) and the private key that are used for the digital signature Note: If you specify `signature-properties` in the adapter configuration and an adapter request, the values in the request override the values in the configuration. The `<signature-properties>` element can contain the `mode` attribute that specifies the format in which the public (X.509 certificate) and private keys are provided for signing the HTTP request. You can provide the keys using one of the following formats: Java Keystore (JKS) Privacy Enhanced Mail (PEM) Definite Encoding Rules (DER) files Base64-encoded PEM Valid values: `<signature-properties mode="keystore">` (default) `<signature-properties mode="key-files">` `<signature-properties mode="key-data">`	No
`<keystore-file>`	Specifies the path to the JKS that contains the client certificate	Conditional; required when `<signature-properties mode="keystore">`
`<key-password>`	Specifies the password of the key contained in the JKS Note: If you do not specify `<key-password>`, then the value of `<keystore-password>` is used as the key password.	No
`<keystore-password>`	Specifies the password to the JKS	Conditional; required when `<signature-properties mode="keystore">`
`<alias>`	Specifies the name of the alias in the JKS that identifies the Public Key Certificate (PKC) that the web server uses to authenticate the client Note: The value of the `<alias>` element is verified only when `<install-certificate>` is set to true and `<allow-unsigned-certificate>` is set to false.	Conditional; required when `<signature-properties mode="keystore">`
`<private-key-file>`	Specifies the file containing the private key that is used to sign the HTTP request The adapter supports the following formats: Base64-encoded PEM DER	Conditional; required when `<signature-properties mode="key-files">`
`<certificate-file>`	Specifies the file containing the public key (X509 Certificate) The adapter supports the following formats: Base64-encoded PEM DER	Conditional; required when `<signature-properties mode="key-files">`
`<private-key-data>`	Contains an XML file specifying the private key in an Base64-encoded PEM format For example: `<private-key-data>` `--- BEGIN PRIVATE KEY -`-- `MIICdQIBADANBgkqhkiG9w0` `BAQEFAASCAl8wggJbAgEAAo` `GBAKomKro6VbW4PeQtUhNz` `ZpSH26vbBTBtH1r4EjnIv4vnh` `SyyA62ewpROVNn0Spvjo` `BFwE88HcX3tXym/zbVgtd` `Pke9K+SYHP6CWdiLqn` `...` `--- END PRIVATE KEY` -</private-key-data>	Conditional; required when `<signature-properties mode="key-data">`
`<certificate-data>`	Contains an XML file specifying the public key (X509 Certificate) in an Base64-encoded PEM format For example: `<certificate-data>` `--- BEGIN CERTIFICATE -`-- `MIICdzCCAeCgAwIBAgIFXseN1xYwDQYJKoZIhvcNAQEFBQ` `AwUzELMAkGA1UEBhMCVVMxEzARBgNVBAoTCkFtYXpvbi5jb20x` `DDAKBgNVBAsTA0FXUzEhMB8GA1UEAxMY` ........ `--- END CERTIFICATE` -</certificate-data>	Conditional; required when `<signature-properties mode="key-data">`
`<enable-json-conversion>`	Specifies whether the adapter should treat the input data in the request and the data received in the adapter response as a JavaScript Object Notation (JSON) string If `<enable-json-conversion>` is set to true, the input data in the request (XML format) is converted to a JSON string after parsing. Valid values: true, false (default) Notes: If you specify `<enable-json-conversion>` in the adapter configuration and the adapter request, the value in the adapter request overrides the value in the configuration. The response maintains the order in which the fields are specified in the request.	No

Recommendation

The HTTP adapter supports both <httpAdapterRequest> and <http-adapter-request> tags for an adapter request; however, only the <httpAdapterResponse> tag is supported for an adapter response.

BMC recommends that you use the <httpAdapterRequest> root tag for the adapter request.

XML sample of the HTTP adapter request when the adapter supports mutual authentication

<httpAdapterRequest>
  <use-ssl-certificate>true</use-ssl-certificate>
  <install-certificate>true</install-certificate>
  <signature-properties>
    <keystore-file>server.jks</keystore-file>
    <keystore-password>changeit</keystore-password>
    <alias>1</alias>
  </signature-properties>
  <action>https://10.128.249.45:8087/</action>
</httpAdapterRequest>

XML sample of the HTTP adapter response with a Delete action

<httpAdapterResponse>
  <metadata>
    <status>success</status>
  </metadata>
  <status-line>
    <code>200</code>
    <reason>OK</reason>
  </status-line>
  <header-lines>
    <Server>Apache-Coyote/1.1</Server>
    <Content-Type>text/plain;charset=ISO-8859-1</Content-Type>
    <Content-Length>385</Content-Length>
    <Date>Mon, 05 Apr 2010 11:35:06 GMT</Date>
  </header-lines>
  <message-body>
  <Html>
   <Title>Testing Application for HTTP Adapter</Title>
   <Head></Head>
   <Title>Testing Application for HTTP Adapter</Title>
   <Head></Head>
   <Body>Hi, I am inside the doPost() Method of the EchoServlet</Body>
  </Html>
 </message-body>
</httpAdapterResponse>

XML sample of the HTTP adapter request with JSON data support

<httpAdapterRequest>
      <httpAdapterRequest>
      <use-ssl-certificate>false</use-ssl-certificate>
      <install-certificate>true</install-certificate>
      <allow-unsigned-certificate>true</allow-unsigned-certificate>
      <enable-json-conversion>true</enable-json-conversion>
      <data-format>xml</data-format>
      <strip-namespace-from-response>true</strip-namespace-from-response>
      <action>http://10.128.249.29:8089/</action>
</httpAdapterRequest>

XML sample of the HTTP adapter response with a JSON string in <message-body> before parsing

$body

<httpAdapterResponse>
   <metadata>
     <status>success</status>
   </metadata>
   <status-line>
     <code>200</code>
     <reason>OK</reason>
   </status-line>
   <header-lines>
     <Transfer-encoding>chunked</Transfer-encoding>
     <Content-type>text/html</Content-type>
   </header-lines>
   <message-body>
     <html lang="en-US">
       <head>
         <title>BBDA API</title>
         <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
       </head>
       <body>
         {"job-approval":{"result":"approve","detail":"dsd"}}
         <h1>Accepted request</h1>
       </body>
     </html>
   </message-body>
 </httpAdapterResponse>

Note

The JSON string is processed only if it is contained in the <body>, <message-body>, or <non-xml-data-response> elements.

XML sample of the HTTP adapter response with a JSON string in <message-body> after parsing

<httpAdapterResponse>
      <metadata>
        <status>success</status>
      </metadata>
      <status-line>
        <code>200</code>
        <reason>OK</reason>
      </status-line>
      <header-lines>
        <Transfer-encoding>chunked</Transfer-encoding>
        <Content-type>text/html</Content-type>
      </header-lines>
      <message-body>
        <html lang="en-US">
          <head>
            <title>BBDA API</title>
            <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
          </head>
          <body>
            <job-approval>
              <detail>dsd</detail>
              <result>approve</result>
            </job-approval>
            <h1>Accepted request</h1>
          </body>
        </html>
      </message-body>
</httpAdapterResponse>

XML sample of the HTTP adapter request with <data>

<httpadapterRequest>
  <enable-json-conversion>true</enable-json-conversion>
  <action>http://10.128.249.76:8080/DemoJSONNew/JSONServlet2</action>
  <data-format></data-format>
  <data>
    <Demo>
    <employees>
      <employee>
        <name>User1</name>
	<age>23</age>
      </employee>
      <employee>
	<name>User2</name>
	<age>22</age>
      </employee>
      <employee>
	<name>User3</name>
	<age>22</age>
      </employee>
      <employee>
	<name>User4</name>
	<age>22</age>
      </employee>
    </employees>
    <testing1>testing 1</testing1>
    <testing2>testing 2</testing2>
    <testing3>testing 3</testing3>
    </Demo>
  </data>
</httpadapterRequest>

XML sample of the HTTP adapter response with <data>

    <httpAdapterResponse>
      <metadata>
        <status>success</status>
      </metadata>
      <status-line>
        <code>200</code>
        <reason>OK</reason>
      </status-line>
      <header-lines>
        <Server>Apache-Coyote/1.1</Server>
        <Content-Type>application/json</Content-Type>
        <Content-Length>206</Content-Length>
        <Date>Wed, 01 Aug 2012 10:38:20 GMT</Date>
      </header-lines>
      <message-body>
        <non-xml-data-response>{"Demo":{"employees":[{"name":"ROHIT","age":"23"},{"name":"RATHI","age":"22"},{"name":"NITIN","age":"22"},{"name":"SHARMA","age":"22"}],"testing1":"testing 1","testing2":"testing 2","testing3":"testing 3"}}</non-xml-data-response>
      </message-body>
    </httpAdapterResponse>

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HTTP adapter request and response for a Delete action