Tcl
Tcl
PayPal - Show Invoice Details
See more PayPal Examples
Shows details for a PayPal invoice, by ID.See also PayPal Show Invoice Details REST API Reference
Chilkat Tcl Downloads
load ./chilkat.dll
set success 0
# Note: Requires Chilkat v9.5.0.64 or greater.
# This requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
# Load our previously obtained access token. (see PayPal OAuth2 Access Token)
set jsonToken [new_CkJsonObject]
CkJsonObject_LoadFile $jsonToken "qa_data/tokens/paypal.json"
# Build the Authorization request header field value.
set sbAuth [new_CkStringBuilder]
# token_type should be "Bearer"
CkStringBuilder_Append $sbAuth [CkJsonObject_stringOf $jsonToken "token_type"]
CkStringBuilder_Append $sbAuth " "
CkStringBuilder_Append $sbAuth [CkJsonObject_stringOf $jsonToken "access_token"]
# Make the initial connection.
# A single REST object, once connected, can be used for many PayPal REST API calls.
# The auto-reconnect indicates that if the already-established HTTPS connection is closed,
# then it will be automatically re-established as needed.
set rest [new_CkRest]
set bAutoReconnect 1
set success [CkRest_Connect $rest "api.sandbox.paypal.com" 443 1 $bAutoReconnect]
if {$success != 1} then {
puts [CkRest_lastErrorText $rest]
delete_CkJsonObject $jsonToken
delete_CkStringBuilder $sbAuth
delete_CkRest $rest
exit
}
# ----------------------------------------------------------------------------------------------
# The code above this comment could be placed inside a function/subroutine within the application
# because the connection does not need to be made for every request. Once the connection is made
# the app may send many requests..
# ----------------------------------------------------------------------------------------------
CkRest_AddHeader $rest "Authorization" [CkStringBuilder_getAsString $sbAuth]
set invoiceId "INV2-XV4B-736P-PLVN-SZCE"
set sbPath [new_CkStringBuilder]
CkStringBuilder_Append $sbPath "/v1/invoicing/invoices/"
CkStringBuilder_Append $sbPath $invoiceId
# Send the GET request and get the JSON response.
set sbJsonResponse [new_CkStringBuilder]
set success [CkRest_FullRequestNoBodySb $rest "GET" [CkStringBuilder_getAsString $sbPath] $sbJsonResponse]
if {$success != 1} then {
puts [CkRest_lastErrorText $rest]
delete_CkJsonObject $jsonToken
delete_CkStringBuilder $sbAuth
delete_CkRest $rest
delete_CkStringBuilder $sbPath
delete_CkStringBuilder $sbJsonResponse
exit
}
set json [new_CkJsonObject]
CkJsonObject_put_EmitCompact $json 0
CkJsonObject_LoadSb $json $sbJsonResponse
puts "Response Status Code = [CkRest_get_ResponseStatusCode $rest]"
# Did we get a 200 success response?
if {[CkRest_get_ResponseStatusCode $rest] != 200} then {
puts [CkJsonObject_emit $json]
puts "Failed."
delete_CkJsonObject $jsonToken
delete_CkStringBuilder $sbAuth
delete_CkRest $rest
delete_CkStringBuilder $sbPath
delete_CkStringBuilder $sbJsonResponse
delete_CkJsonObject $json
exit
}
# Sample response JSON is shown below.
# Get some information..
puts "email: [CkJsonObject_stringOf $json merchant_info.email]"
puts "business_name: [CkJsonObject_stringOf $json merchant_info.business_name]"
set numItems [CkJsonObject_SizeOfArray $json "items"]
set i 0
while {$i < $numItems} {
CkJsonObject_put_I $json $i
puts "item name: [CkJsonObject_stringOf $json {items[i].name}]"
puts "item quantity: [CkJsonObject_stringOf $json {items[i].quantity}]"
puts "item currency: [CkJsonObject_stringOf $json {items[i].unit_price.currency}]"
puts "item value: [CkJsonObject_stringOf $json {items[i].unit_price.value}]"
puts "----"
set i [expr $i + 1]
}
puts "Success."
# ---------------------------------------------------
# A sample response:
# {
# "id": "INV2-XV4B-736P-PLVN-SZCE",
# "number": "0002",
# "template_id": "TEMP-8HS37702UW384535K",
# "status": "DRAFT",
# "merchant_info": {
# "email": "smith-facilitator@chilkatsoft.com",
# "first_name": "Joe",
# "last_name": "Facilitator",
# "business_name": "Medical Professionals, LLC",
# "phone": {
# "country_code": "001",
# "national_number": "5032141716"
# },
# "address": {
# "line1": "1234 Main St.",
# "city": "Portland",
# "state": "OR",
# "postal_code": "97217",
# "country_code": "US"
# }
# },
# "billing_info": [
# {
# "email": "smith-buyer@chilkatsoft.com"
# }
# ],
# "shipping_info": {
# "first_name": "Sally",
# "last_name": "Patient",
# "business_name": "Not applicable",
# "phone": {
# "country_code": "001",
# "national_number": "5039871234"
# },
# "address": {
# "line1": "1234 Broad St.",
# "city": "Portland",
# "state": "OR",
# "postal_code": "97216",
# "country_code": "US"
# }
# },
# "items": [
# {
# "name": "Sutures",
# "quantity": 100.0,
# "unit_price": {
# "currency": "USD",
# "value": "5.00"
# }
# }
# ],
# "invoice_date": "2016-11-15 PST",
# "payment_term": {
# "term_type": "NET_45",
# "due_date": "2016-12-30 PST"
# },
# "tax_calculated_after_discount": false,
# "tax_inclusive": false,
# "note": "Medical Invoice 16 Jul, 2013 PST",
# "total_amount": {
# "currency": "USD",
# "value": "500.00"
# },
# "metadata": {
# "created_date": "2016-11-15 08:09:21 PST"
# },
# "links": [
# {
# "rel": "self",
# "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-XV4B-736P-PLVN-SZCE",
# "method": "GET"
# },
# {
# "rel": "send",
# "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-XV4B-736P-PLVN-SZCE/send",
# "method": "POST"
# },
# {
# "rel": "update",
# "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-XV4B-736P-PLVN-SZCE/update",
# "method": "PUT"
# },
# {
# "rel": "delete",
# "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-XV4B-736P-PLVN-SZCE",
# "method": "DELETE"
# }
# ]
# }
#
delete_CkJsonObject $jsonToken
delete_CkStringBuilder $sbAuth
delete_CkRest $rest
delete_CkStringBuilder $sbPath
delete_CkStringBuilder $sbJsonResponse
delete_CkJsonObject $json