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(DataFlex) PayPal Create InvoiceSee more PayPal ExamplesCreates a draft invoice. For more information, see https://developer.paypal.com/docs/api/invoicing/v2/#invoices_create
Use ChilkatAx-win32.pkg Procedure Test Handle hoJsonToken Boolean iSuccess Handle hoSbAuth Handle hoRest Boolean iBAutoReconnect Boolean iSuccess Handle hoJson Variant vSbRequestBody Handle hoSbRequestBody Variant vSbResponseBody Handle hoSbResponseBody Handle hoJsonResponse String sTemp1 Integer iTemp1 // 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) Get Create (RefClass(cComChilkatJsonObject)) To hoJsonToken If (Not(IsComObjectCreated(hoJsonToken))) Begin Send CreateComObject of hoJsonToken End Get ComLoadFile Of hoJsonToken "qa_data/tokens/paypal.json" To iSuccess // Build the Authorization request header field value. Get Create (RefClass(cComChilkatStringBuilder)) To hoSbAuth If (Not(IsComObjectCreated(hoSbAuth))) Begin Send CreateComObject of hoSbAuth End // token_type should be "Bearer" Get ComStringOf Of hoJsonToken "token_type" To sTemp1 Get ComAppend Of hoSbAuth sTemp1 To iSuccess Get ComAppend Of hoSbAuth " " To iSuccess Get ComStringOf Of hoJsonToken "access_token" To sTemp1 Get ComAppend Of hoSbAuth sTemp1 To iSuccess // 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. Get Create (RefClass(cComChilkatRest)) To hoRest If (Not(IsComObjectCreated(hoRest))) Begin Send CreateComObject of hoRest End Move True To iBAutoReconnect Get ComConnect Of hoRest "api.sandbox.paypal.com" 443 True iBAutoReconnect To iSuccess If (iSuccess <> True) Begin Get ComLastErrorText Of hoRest To sTemp1 Showln sTemp1 Procedure_Return End // ---------------------------------------------------------------------------------------------- // 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.. // ---------------------------------------------------------------------------------------------- // First create a JSON invoice: Get Create (RefClass(cComChilkatJsonObject)) To hoJson If (Not(IsComObjectCreated(hoJson))) Begin Send CreateComObject of hoJson End Set ComEmitCompact Of hoJson To False Get ComUpdateString Of hoJson "merchant_info.email" "frank-facilitator@example.com" To iSuccess Get ComUpdateString Of hoJson "merchant_info.first_name" "Frank" To iSuccess Get ComUpdateString Of hoJson "merchant_info.last_name" "Facilitator" To iSuccess Get ComUpdateString Of hoJson "merchant_info.business_name" "Medical Professionals, LLC" To iSuccess Get ComUpdateString Of hoJson "merchant_info.phone.country_code" "001" To iSuccess Get ComUpdateString Of hoJson "merchant_info.phone.national_number" "5032141716" To iSuccess Get ComUpdateString Of hoJson "merchant_info.address.line1" "1234 Main St." To iSuccess Get ComUpdateString Of hoJson "merchant_info.address.city" "Portland" To iSuccess Get ComUpdateString Of hoJson "merchant_info.address.state" "OR" To iSuccess Get ComUpdateString Of hoJson "merchant_info.address.postal_code" "97217" To iSuccess Get ComUpdateString Of hoJson "merchant_info.address.country_code" "US" To iSuccess Get ComUpdateString Of hoJson "billing_info[0].email" "frank-buyer@somewhere.com" To iSuccess Get ComUpdateString Of hoJson "items[0].name" "Sutures" To iSuccess Get ComUpdateInt Of hoJson "items[0].quantity" 100 To iSuccess Get ComUpdateString Of hoJson "items[0].unit_price.currency" "USD" To iSuccess Get ComUpdateString Of hoJson "items[0].unit_price.value" "5" To iSuccess Get ComUpdateString Of hoJson "note" "Medical Invoice 16 Jul, 2013 PST" To iSuccess Get ComUpdateString Of hoJson "payment_term.term_type" "NET_45" To iSuccess Get ComUpdateString Of hoJson "shipping_info.first_name" "Sally" To iSuccess Get ComUpdateString Of hoJson "shipping_info.last_name" "Patient" To iSuccess Get ComUpdateString Of hoJson "shipping_info.business_name" "Not applicable" To iSuccess Get ComUpdateString Of hoJson "shipping_info.phone.country_code" "001" To iSuccess Get ComUpdateString Of hoJson "shipping_info.phone.national_number" "5039871234" To iSuccess Get ComUpdateString Of hoJson "shipping_info.address.line1" "1234 Broad St." To iSuccess Get ComUpdateString Of hoJson "shipping_info.address.city" "Portland" To iSuccess Get ComUpdateString Of hoJson "shipping_info.address.state" "OR" To iSuccess Get ComUpdateString Of hoJson "shipping_info.address.postal_code" "97216" To iSuccess Get ComUpdateString Of hoJson "shipping_info.address.country_code" "US" To iSuccess Get ComEmit Of hoJson To sTemp1 Showln sTemp1 // The JSON invoice created by the above code: // { // "merchant_info": { // "email": "frank-facilitator@example.com", // "first_name": "Frank", // "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": "frank-buyer@somewhere.com" // } // ], // "items": [ // { // "name": "Sutures", // "quantity": 100, // "unit_price": { // "currency": "USD", // "value": "5" // } // } // ], // "note": "Medical Invoice 16 Jul, 2013 PST", // "payment_term": { // "term_type": "NET_45" // }, // "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" // } // } // } // Send the POST equivalent to this CURL command: // curl -v -X POST https://api.sandbox.paypal.com/v1/invoicing/invoices/ \ // -H "Content-Type:application/json" \ // -H "Authorization: Bearer Access-Token" \ // -d '{ invoice JSON goes here }' Set ComEmitCompact Of hoJson To True Get Create (RefClass(cComChilkatStringBuilder)) To hoSbRequestBody If (Not(IsComObjectCreated(hoSbRequestBody))) Begin Send CreateComObject of hoSbRequestBody End Get Create (RefClass(cComChilkatStringBuilder)) To hoSbResponseBody If (Not(IsComObjectCreated(hoSbResponseBody))) Begin Send CreateComObject of hoSbResponseBody End Get ComAddHeader Of hoRest "Content-Type" "application/json" To iSuccess Get ComGetAsString Of hoSbAuth To sTemp1 Get ComAddHeader Of hoRest "Authorization" sTemp1 To iSuccess Get pvComObject of hoSbRequestBody to vSbRequestBody Get ComEmitSb Of hoJson vSbRequestBody To iSuccess Get pvComObject of hoSbRequestBody to vSbRequestBody Get pvComObject of hoSbResponseBody to vSbResponseBody Get ComFullRequestSb Of hoRest "POST" "/v1/invoicing/invoices" vSbRequestBody vSbResponseBody To iSuccess If (iSuccess <> True) Begin Get ComLastErrorText Of hoRest To sTemp1 Showln sTemp1 Procedure_Return End // We should have some sort of JSON response. It could be successful, or an error. Get Create (RefClass(cComChilkatJsonObject)) To hoJsonResponse If (Not(IsComObjectCreated(hoJsonResponse))) Begin Send CreateComObject of hoJsonResponse End Set ComEmitCompact Of hoJsonResponse To False Get pvComObject of hoSbResponseBody to vSbResponseBody Get ComLoadSb Of hoJsonResponse vSbResponseBody To iSuccess Get ComResponseStatusCode Of hoRest To iTemp1 Showln "Response Status Code = " iTemp1 // Did we get a 201 success response? Get ComResponseStatusCode Of hoRest To iTemp1 If (iTemp1 <> 201) Begin // Show the JSON response body Get ComEmit Of hoJsonResponse To sTemp1 Showln sTemp1 Get ComLastRequestStartLine Of hoRest To sTemp1 Showln sTemp1 Get ComLastRequestHeader Of hoRest To sTemp1 Showln sTemp1 Showln "Failed." Procedure_Return End // Show a few parts of the JSON response Get ComStringOf Of hoJsonResponse "id" To sTemp1 Showln "id: " sTemp1 Get ComStringOf Of hoJsonResponse "number" To sTemp1 Showln "number: " sTemp1 Get ComStringOf Of hoJsonResponse "template_id" To sTemp1 Showln "template_id: " sTemp1 Get ComStringOf Of hoJsonResponse "status" To sTemp1 Showln "status: " sTemp1 // Show the full JSON response. Get ComEmit Of hoJsonResponse To sTemp1 Showln sTemp1 Showln "Success." // A successful response looks like this: // { // "id": "INV2-ZG2H-HKAW-PMWU-N6ZR", // "number": "0001", // "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 06:17:03 PST" // }, // "links": [ // { // "rel": "self", // "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-ZG2H-HKAW-PMWU-N6ZR", // "method": "GET" // }, // { // "rel": "send", // "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-ZG2H-HKAW-PMWU-N6ZR/send", // "method": "POST" // }, // { // "rel": "update", // "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-ZG2H-HKAW-PMWU-N6ZR/update", // "method": "PUT" // }, // { // "rel": "delete", // "href": "https://api.sandbox.paypal.com/v1/invoicing/invoices/INV2-ZG2H-HKAW-PMWU-N6ZR", // "method": "DELETE" // } // ] // } // End_Procedure |
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