147 lines
3.0 KiB
Plaintext
147 lines
3.0 KiB
Plaintext
note
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description : "Objects that ..."
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author : "$Author$"
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date : "$Date$"
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revision : "$Revision$"
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class
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RESTBUCK_CLIENT
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create
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make
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feature {NONE} -- Initialization
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make
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-- Initialize `Current'.
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local
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h: LIBCURL_HTTP_CLIENT
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sess: HTTP_CLIENT_SESSION
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resp : HTTP_CLIENT_RESPONSE
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l_location : detachable READABLE_STRING_8
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body : STRING
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do
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create h.make
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sess := h.new_session ("http://127.0.0.1:8080")
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-- Create Order
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print ("%N Create Order %N")
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resp := create_order (sess)
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-- Read the Order
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print ("%N Read Order %N")
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l_location := resp.header ("Location")
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resp := read_order (sess, l_location)
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-- Update the Order
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if attached resp.body as l_body then
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body := l_body.as_string_8
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body.replace_substring_all ("takeAway", "in Shop")
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print ("%N Update Order %N")
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resp := update_order (sess, l_location, body)
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end
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end
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update_order ( sess: HTTP_CLIENT_SESSION; uri : detachable READABLE_STRING_8; a_body : STRING) : HTTP_CLIENT_RESPONSE
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do
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create Result.make
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if attached uri as l_uri then
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sess.set_base_url (l_uri)
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Result := sess.put ("", Void, a_body )
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-- Show headers
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across
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Result.headers as l_headers
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loop
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print (l_headers.item.name)
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print (":")
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print (l_headers.item.value)
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io.put_new_line
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end
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-- Show body
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print (Result.body)
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io.put_new_line
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end
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end
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read_order ( sess: HTTP_CLIENT_SESSION; uri : detachable READABLE_STRING_8) : HTTP_CLIENT_RESPONSE
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do
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create Result.make
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if attached uri as l_uri then
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sess.set_base_url (l_uri)
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Result := sess.get ("", Void)
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-- Show headers
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across
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Result.headers as l_headers
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loop
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print (l_headers.item.name)
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print (":")
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print (l_headers.item.value)
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io.put_new_line
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end
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-- Show body
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print (Result.body)
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io.put_new_line
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end
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end
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create_order (sess: HTTP_CLIENT_SESSION) : HTTP_CLIENT_RESPONSE
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local
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s: READABLE_STRING_8
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j: JSON_PARSER
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id: detachable STRING
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context : HTTP_CLIENT_REQUEST_CONTEXT
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do
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s := "[
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{
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"location":"takeAway",
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"items":[
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{
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"name":"Late",
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"option":"skim",
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"size":"Small",
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"quantity":1
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}
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]
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}
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]"
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create context.make
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context.headers.put ("application/json", "Content-Type")
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Result := sess.post ("/order", context, s)
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-- Show the Headers
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across
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Result.headers as l_headers
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loop
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print (l_headers.item.name)
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print (":")
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print (l_headers.item.value)
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io.put_new_line
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end
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-- Show the Response body
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if attached Result.body as m then
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create j.make_parser (m)
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if j.is_parsed and attached j.parse_object as j_o then
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if attached {JSON_STRING} j_o.item ("id") as l_id then
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id := l_id.item
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end
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print (m)
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io.put_new_line
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end
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end
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end
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feature {NONE} -- Implementation
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invariant
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-- invariant_clause: True
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end
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