Package org.json
Class HTTP
- java.lang.Object
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- org.json.HTTP
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public class HTTP extends java.lang.Object
Convert an HTTP header to a JSONObject and back.- Since:
- Ptolemy II 10.0
- Version:
- $Id$, 2008-09-18
- Author:
- JSON.org
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
CRLF
Carriage return/line feed.
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Constructor Summary
Constructors Constructor Description HTTP()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static JSONObject
toJSONObject(java.lang.String string)
Convert an HTTP header string into a JSONObject.static java.lang.String
toString(JSONObject o)
Convert a JSONObject into an HTTP header.
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Field Detail
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CRLF
public static final java.lang.String CRLF
Carriage return/line feed.- See Also:
- Constant Field Values
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Method Detail
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toJSONObject
public static JSONObject toJSONObject(java.lang.String string) throws JSONException
Convert an HTTP header string into a JSONObject. It can be a request header or a response header. A request header will contain{ Method: "POST" (for example), "Request-URI": "/" (for example), "HTTP-Version": "HTTP/1.1" (for example) }
A response header will contain{ "HTTP-Version": "HTTP/1.1" (for example), "Status-Code": "200" (for example), "Reason-Phrase": "OK" (for example) }
In addition, the other parameters in the header will be captured, using the HTTP field names as JSON names, so thatDate: Sun, 26 May 2002 18:06:04 GMT Cookie: Q=q2=PPEAsg--; B=677gi6ouf29bn&b=2&f=s Cache-Control: no-cache
become{... Date: "Sun, 26 May 2002 18:06:04 GMT", Cookie: "Q=q2=PPEAsg--; B=677gi6ouf29bn&b=2&f=s", "Cache-Control": "no-cache", ...}
It does no further checking or conversion. It does not parse dates. It does not do '%' transforms on URLs.- Parameters:
string
- An HTTP header string.- Returns:
- A JSONObject containing the elements and attributes of the XML string.
- Throws:
JSONException
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toString
public static java.lang.String toString(JSONObject o) throws JSONException
Convert a JSONObject into an HTTP header. A request header must contain{ Method: "POST" (for example), "Request-URI": "/" (for example), "HTTP-Version": "HTTP/1.1" (for example) }
A response header must contain{ "HTTP-Version": "HTTP/1.1" (for example), "Status-Code": "200" (for example), "Reason-Phrase": "OK" (for example) }
Any other members of the JSONObject will be output as HTTP fields. The result will end with two CRLF pairs.- Parameters:
o
- A JSONObject- Returns:
- An HTTP header string.
- Throws:
JSONException
- if the object does not contain enough information.
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