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var
http: HCkHttp;
success: Boolean;
queryParams: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
encodingFormat: PWideChar;
content: PWideChar;
typeCode: PWideChar;
i: Integer;
count_i: Integer;
begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := CkHttp_Create();
CkHttp_putBasicAuth(http,True);
CkHttp_putLogin(http,'<Basic Auth Username>');
CkHttp_putPassword(http,'<Basic Auth Password>');
queryParams := CkJsonObject_Create();
CkJsonObject_UpdateString(queryParams,'shipperAccountNumber','Ut aliqua');
CkJsonObject_UpdateString(queryParams,'content','epod-summary');
CkHttp_SetRequestHeader(http,'Webstore-Platform-Name','');
CkHttp_SetRequestHeader(http,'Shipping-System-Platform-Name','');
CkHttp_SetRequestHeader(http,'Message-Reference','d0e7832e-5c98-11ea-bc55-0242ac13');
CkHttp_SetRequestHeader(http,'Plugin-Version','');
CkHttp_SetRequestHeader(http,'Plugin-Name','');
CkHttp_SetRequestHeader(http,'Shipping-System-Platform-Version','');
CkHttp_SetRequestHeader(http,'Accept','application/json');
CkHttp_SetRequestHeader(http,'Message-Reference-Date','Wed, 21 Oct 2015 07:28:00 GMT');
CkHttp_SetRequestHeader(http,'Webstore-Platform-Version','');
resp := CkHttp_QuickRequestParams(http,'GET','https://api-mock.dhl.com/mydhlapi/shipments/:shipmentTrackingNumber/proof-of-delivery',queryParams);
if (CkHttp_getLastMethodSuccess(http) = False) then
begin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Exit;
end;
sbResponseBody := CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);
jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));
respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(CkHttpResponse__header(resp));
Memo1.Lines.Add('Failed.');
CkHttpResponse_Dispose(resp);
Exit;
end;
CkHttpResponse_Dispose(resp);
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "documents": [
// {
// "encodingFormat": "PDF",
// "content": "base64 encoded content",
// "typeCode": "POD"
// },
// {
// "encodingFormat": "PDF",
// "content": "base64 encoded content",
// "typeCode": "POD"
// }
// ]
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'documents');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
encodingFormat := CkJsonObject__stringOf(jResp,'documents[i].encodingFormat');
content := CkJsonObject__stringOf(jResp,'documents[i].content');
typeCode := CkJsonObject__stringOf(jResp,'documents[i].typeCode');
i := i + 1;
end;
CkHttp_Dispose(http);
CkJsonObject_Dispose(queryParams);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
Curl Command
curl -G -d "shipperAccountNumber=Ut%20aliqua"
-d "content=epod-summary"
-u '<Basic Auth Username>:<Basic Auth Password>'
-H "Message-Reference: d0e7832e-5c98-11ea-bc55-0242ac13"
-H "Message-Reference-Date: Wed, 21 Oct 2015 07:28:00 GMT"
-H "Plugin-Name: "
-H "Plugin-Version: "
-H "Shipping-System-Platform-Name: "
-H "Shipping-System-Platform-Version: "
-H "Webstore-Platform-Name: "
-H "Webstore-Platform-Version: "
-H "Accept: application/json"
https://api-mock.dhl.com/mydhlapi/shipments/:shipmentTrackingNumber/proof-of-delivery
Postman Collection Item JSON
{
"name": "Electronic Proof of Delivery",
"request": {
"method": "GET",
"header": [
{
"description": "Please provide message reference\n",
"key": "Message-Reference",
"value": "d0e7832e-5c98-11ea-bc55-0242ac13"
},
{
"description": "Optional reference date in the HTTP-date format https://tools.ietf.org/html/rfc7231#section-7.1.1.2",
"key": "Message-Reference-Date",
"value": "Wed, 21 Oct 2015 07:28:00 GMT"
},
{
"description": "Please provide name of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Name",
"value": " "
},
{
"description": "Please provide version of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Version",
"value": " "
},
{
"description": "Please provide name of the shipping platform(applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the shipping platform (applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Version",
"value": " "
},
{
"description": "Please provide name of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Version",
"value": " "
},
{
"key": "Accept",
"value": "application/json"
}
],
"url": {
"raw": "{{baseUrl}}/shipments/:shipmentTrackingNumber/proof-of-delivery?shipperAccountNumber=Ut aliqua&content=epod-summary",
"host": [
"{{baseUrl}}"
],
"path": [
"shipments",
":shipmentTrackingNumber",
"proof-of-delivery"
],
"query": [
{
"key": "shipperAccountNumber",
"value": "Ut aliqua",
"description": "DHL Express customer shipper account number"
},
{
"key": "content",
"value": "epod-summary"
}
],
"variable": [
{
"key": "shipmentTrackingNumber",
"value": "dolor veniam officia non",
"description": "(Required) DHL Express shipment identification number"
}
]
},
"description": "The electronic proof of delivery service can be used to retrieve proof of delivery for certain delivered DHL Express shipments\n"
},
"response": [
{
"name": "Electronic Proof of delivery found",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: basic",
"key": "Authorization",
"value": "Basic <credentials>"
},
{
"description": "Please provide message reference\n",
"key": "Message-Reference",
"value": "d0e7832e-5c98-11ea-bc55-0242ac13"
},
{
"description": "Optional reference date in the HTTP-date format https://tools.ietf.org/html/rfc7231#section-7.1.1.2",
"key": "Message-Reference-Date",
"value": "Wed, 21 Oct 2015 07:28:00 GMT"
},
{
"description": "Please provide name of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Name",
"value": " "
},
{
"description": "Please provide version of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Version",
"value": " "
},
{
"description": "Please provide name of the shipping platform(applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the shipping platform (applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Version",
"value": " "
},
{
"description": "Please provide name of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Version",
"value": " "
}
],
"url": {
"raw": "{{baseUrl}}/shipments/:shipmentTrackingNumber/proof-of-delivery?shipperAccountNumber=Ut aliqua&content=epod-summary",
"host": [
"{{baseUrl}}"
],
"path": [
"shipments",
":shipmentTrackingNumber",
"proof-of-delivery"
],
"query": [
{
"key": "shipperAccountNumber",
"value": "Ut aliqua"
},
{
"key": "content",
"value": "epod-summary"
}
],
"variable": [
{
"key": "shipmentTrackingNumber",
"value": "dolor veniam officia non",
"description": "(Required) DHL Express shipment identification number"
}
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Invocation-Id",
"value": "sed ut mollit",
"description": "Unique identifier of the transaction"
},
{
"key": "Message-Reference",
"value": "sed ut mollit",
"description": "Message reference provided by customer as part of reqeust or automatically generated when not provided"
},
{
"key": "Content-Language",
"value": "sed ut mollit",
"description": ""
},
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"documents\": [\n {\n \"encodingFormat\": \"PDF\",\n \"content\": \"base64 encoded content\",\n \"typeCode\": \"POD\"\n },\n {\n \"encodingFormat\": \"PDF\",\n \"content\": \"base64 encoded content\",\n \"typeCode\": \"POD\"\n }\n ]\n}"
},
{
"name": "Wrong input parameters",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: basic",
"key": "Authorization",
"value": "Basic <credentials>"
},
{
"description": "Please provide message reference\n",
"key": "Message-Reference",
"value": "d0e7832e-5c98-11ea-bc55-0242ac13"
},
{
"description": "Optional reference date in the HTTP-date format https://tools.ietf.org/html/rfc7231#section-7.1.1.2",
"key": "Message-Reference-Date",
"value": "Wed, 21 Oct 2015 07:28:00 GMT"
},
{
"description": "Please provide name of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Name",
"value": " "
},
{
"description": "Please provide version of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Version",
"value": " "
},
{
"description": "Please provide name of the shipping platform(applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the shipping platform (applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Version",
"value": " "
},
{
"description": "Please provide name of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Version",
"value": " "
}
],
"url": {
"raw": "{{baseUrl}}/shipments/:shipmentTrackingNumber/proof-of-delivery?shipperAccountNumber=Ut aliqua&content=epod-summary",
"host": [
"{{baseUrl}}"
],
"path": [
"shipments",
":shipmentTrackingNumber",
"proof-of-delivery"
],
"query": [
{
"key": "shipperAccountNumber",
"value": "Ut aliqua"
},
{
"key": "content",
"value": "epod-summary"
}
],
"variable": [
{
"key": "shipmentTrackingNumber",
"value": "dolor veniam officia non",
"description": "(Required) DHL Express shipment identification number"
}
]
}
},
"status": "Bad Request",
"code": 400,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"instance\": \"/expressapi/shipments/1234567890/proof-of-delivery\",\n \"title\": \"Bad request\",\n \"message\": \"Bad request\",\n \"status\": \"400\"\n}"
},
{
"name": "No electronic proof of delivery found",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: basic",
"key": "Authorization",
"value": "Basic <credentials>"
},
{
"description": "Please provide message reference\n",
"key": "Message-Reference",
"value": "d0e7832e-5c98-11ea-bc55-0242ac13"
},
{
"description": "Optional reference date in the HTTP-date format https://tools.ietf.org/html/rfc7231#section-7.1.1.2",
"key": "Message-Reference-Date",
"value": "Wed, 21 Oct 2015 07:28:00 GMT"
},
{
"description": "Please provide name of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Name",
"value": " "
},
{
"description": "Please provide version of the plugin (applicable to 3PV only)\n",
"key": "Plugin-Version",
"value": " "
},
{
"description": "Please provide name of the shipping platform(applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the shipping platform (applicable to 3PV only)\n",
"key": "Shipping-System-Platform-Version",
"value": " "
},
{
"description": "Please provide name of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Name",
"value": " "
},
{
"description": "Please provide version of the webstore platform (applicable to 3PV only)\n",
"key": "Webstore-Platform-Version",
"value": " "
}
],
"url": {
"raw": "{{baseUrl}}/shipments/:shipmentTrackingNumber/proof-of-delivery?shipperAccountNumber=Ut aliqua&content=epod-summary",
"host": [
"{{baseUrl}}"
],
"path": [
"shipments",
":shipmentTrackingNumber",
"proof-of-delivery"
],
"query": [
{
"key": "shipperAccountNumber",
"value": "Ut aliqua"
},
{
"key": "content",
"value": "epod-summary"
}
],
"variable": [
{
"key": "shipmentTrackingNumber",
"value": "dolor veniam officia non",
"description": "(Required) DHL Express shipment identification number"
}
]
}
},
"status": "Not Found",
"code": 404,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"instance\": \"/expressapi/shipments/1234567890/proof-of-delivery\",\n \"title\": \"No data found\",\n \"status\": \"404\"\n}"
}
]
}
