Chilkat Online Tools

unicodeC / ShipEngine Walkthrough / Already-known fields

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#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    BOOL success;
    HCkJsonObjectW json;
    HCkHttpResponseW resp;
    HCkStringBuilderW sbResponseBody;
    HCkJsonObjectW jResp;
    int respStatusCode;
    const wchar_t *v_type;
    const wchar_t *text;
    int start_index;
    int end_index;
    const wchar_t *Value;
    int Line;
    const wchar_t *v_Type;
    const wchar_t *resultName;
    const wchar_t *score;
    const wchar_t *Name;
    const wchar_t *Address_line1;
    const wchar_t *City_locality;
    const wchar_t *State_province;
    const wchar_t *Postal_code;
    const wchar_t *Country_code;
    const wchar_t *Address_residential_indicator;
    int i;
    int count_i;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http = CkHttpW_Create();

    // Use this online tool to generate code from sample JSON: Generate Code to Create JSON

    // The following JSON is sent in the request body.

    // {
    //   "text": "I need to send a package to my friend Amanda Miller’s house at 525 Winchester Blvd in San Jose (that's california, obviously). The zip code there is 95128.",
    //   "address": {
    //     "country_code": "US"
    //   }
    // }

    json = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(json,L"text",L"I need to send a package to my friend Amanda Miller’s house at 525 Winchester Blvd in San Jose (that's california, obviously). The zip code there is 95128.");
    CkJsonObjectW_UpdateString(json,L"address.country_code",L"US");

    CkHttpW_SetRequestHeader(http,L"API-Key",L"{{API_KEY}}");
    CkHttpW_SetRequestHeader(http,L"Content-Type",L"application/json");

    resp = CkHttpW_PostJson3(http,L"https://api.shipengine.com/v1/addresses/recognize",L"application/json",json);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(json);
        return;
    }

    sbResponseBody = CkStringBuilderW_Create();
    CkHttpResponseW_GetBodySb(resp,sbResponseBody);

    jResp = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jResp,sbResponseBody);
    CkJsonObjectW_putEmitCompact(jResp,FALSE);

    wprintf(L"Response Body:\n");
    wprintf(L"%s\n",CkJsonObjectW_emit(jResp));

    respStatusCode = CkHttpResponseW_getStatusCode(resp);
    wprintf(L"Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkHttpResponseW_header(resp));
        wprintf(L"Failed.\n");
        CkHttpResponseW_Dispose(resp);
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbResponseBody);
        CkJsonObjectW_Dispose(jResp);
        return;
    }

    CkHttpResponseW_Dispose(resp);

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "score": 0.9710697187242877,
    //   "address": {
    //     "name": "Amanda Miller",
    //     "address_line1": "525 Winchester Blvd",
    //     "city_locality": "San Jose",
    //     "state_province": "CA",
    //     "postal_code": "95128",
    //     "country_code": "US",
    //     "address_residential_indicator": "yes"
    //   },
    //   "entities": [
    //     {
    //       "type": "person",
    //       "score": 0.9519646137063122,
    //       "text": "Amanda Miller",
    //       "start_index": 38,
    //       "end_index": 50,
    //       "result": {
    //         "value": "Amanda Miller"
    //       }
    //     },
    //     {
    //       "type": "residential_indicator",
    //       "score": 0.9519646137063122,
    //       "text": "house",
    //       "start_index": 54,
    //       "end_index": 58,
    //       "result": {
    //         "value": "yes"
    //       }
    //     },
    //     {
    //       "type": "address_line",
    //       "score": 0.9805313966503588,
    //       "text": "525 Winchester Blvd",
    //       "start_index": 63,
    //       "end_index": 81,
    //       "result": {
    //         "line": 1,
    //         "value": "525 Winchester Blvd"
    //       }
    //     },
    //     {
    //       "type": "number",
    //       "score": 0.9805313966503588,
    //       "text": "525",
    //       "start_index": 63,
    //       "end_index": 65,
    //       "result": {
    //         "type": "cardinal",
    //         "value": 525
    //       }
    //     },
    //     {
    //       "type": "city_locality",
    //       "score": 0.9805313966503588,
    //       "text": "San Jose",
    //       "start_index": 86,
    //       "end_index": 93,
    //       "result": {
    //         "value": "San Jose"
    //       }
    //     },
    //     {
    //       "type": "state_province",
    //       "score": 0.9805313966503588,
    //       "text": "california",
    //       "start_index": 103,
    //       "end_index": 112,
    //       "result": {
    //         "name": "California",
    //         "value": "CA"
    //       }
    //     },
    //     {
    //       "type": "postal_code",
    //       "score": 0.9519646137063122,
    //       "text": "95128",
    //       "start_index": 149,
    //       "end_index": 153,
    //       "result": {
    //         "value": "95128"
    //       }
    //     }
    //   ]
    // }

    // Sample code for parsing the JSON response...
    // Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.

    score = CkJsonObjectW_stringOf(jResp,L"score");
    Name = CkJsonObjectW_stringOf(jResp,L"address.name");
    Address_line1 = CkJsonObjectW_stringOf(jResp,L"address.address_line1");
    City_locality = CkJsonObjectW_stringOf(jResp,L"address.city_locality");
    State_province = CkJsonObjectW_stringOf(jResp,L"address.state_province");
    Postal_code = CkJsonObjectW_stringOf(jResp,L"address.postal_code");
    Country_code = CkJsonObjectW_stringOf(jResp,L"address.country_code");
    Address_residential_indicator = CkJsonObjectW_stringOf(jResp,L"address.address_residential_indicator");
    i = 0;
    count_i = CkJsonObjectW_SizeOfArray(jResp,L"entities");
    while (i < count_i) {
        CkJsonObjectW_putI(jResp,i);
        v_type = CkJsonObjectW_stringOf(jResp,L"entities[i].type");
        score = CkJsonObjectW_stringOf(jResp,L"entities[i].score");
        text = CkJsonObjectW_stringOf(jResp,L"entities[i].text");
        start_index = CkJsonObjectW_IntOf(jResp,L"entities[i].start_index");
        end_index = CkJsonObjectW_IntOf(jResp,L"entities[i].end_index");
        Value = CkJsonObjectW_stringOf(jResp,L"entities[i].result.value");
        Line = CkJsonObjectW_IntOf(jResp,L"entities[i].result.line");
        v_Type = CkJsonObjectW_stringOf(jResp,L"entities[i].result.type");
        resultName = CkJsonObjectW_stringOf(jResp,L"entities[i].result.name");
        i = i + 1;
    }



    CkHttpW_Dispose(http);
    CkJsonObjectW_Dispose(json);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jResp);

    }

Curl Command

curl -X POST
	-H "API-Key: {{API_KEY}}"
	-H "Content-Type: application/json"
	-d '{
	"text": "I need to send a package to my friend Amanda Miller’s house at 525 Winchester Blvd in San Jose (that\'s california, obviously). The zip code there is 95128.",
	"address": {
		"country_code": "US"
	}
}'
https://api.shipengine.com/v1/addresses/recognize

Postman Collection Item JSON

{
  "name": "Already-known fields",
  "event": [
    {
      "listen": "test",
      "script": {
        "exec": [
          ""
        ],
        "type": "text/javascript"
      }
    }
  ],
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Content-Type",
        "name": "Content-Type",
        "type": "text",
        "value": "application/json"
      }
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n\t\"text\": \"I need to send a package to my friend Amanda Miller’s house at 525 Winchester Blvd in San Jose (that's california, obviously). The zip code there is 95128.\",\n\t\"address\": {\n\t\t\"country_code\": \"US\"\n\t}\n}"
    },
    "url": {
      "raw": "https://api.shipengine.com/v1/addresses/recognize",
      "protocol": "https",
      "host": [
        "api",
        "shipengine",
        "com"
      ],
      "path": [
        "v1",
        "addresses",
        "recognize"
      ]
    },
    "description": "If you already know some parts of the address, you can provide them to ShipEngine, and we'll use those values. These values can also help us recognize other parts of the address."
  },
  "response": [
    {
      "name": "Already-known fields",
      "originalRequest": {
        "method": "POST",
        "header": [
          {
            "key": "Content-Type",
            "name": "Content-Type",
            "type": "text",
            "value": "application/json"
          }
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n\t\"text\": \"I need to send a package to my friend Amanda Miller’s house at 525 Winchester Blvd in San Jose (that's california, obviously). The zip code there is 95128.\",\n\t\"address\": {\n\t\t\"country_code\": \"US\"\n\t}\n}",
          "options": {
            "raw": {
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "https://api.shipengine.com/v1/addresses/recognize",
          "protocol": "https",
          "host": [
            "api",
            "shipengine",
            "com"
          ],
          "path": [
            "v1",
            "addresses",
            "recognize"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Date",
          "value": "Wed, 18 Sep 2019 16:21:30 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json; charset=utf-8"
        },
        {
          "key": "Transfer-Encoding",
          "value": "chunked"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "Access-Control-Allow-Origin",
          "value": "https://www.shipengine.com"
        },
        {
          "key": "Vary",
          "value": "Origin"
        },
        {
          "key": "content-encoding",
          "value": "gzip"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"score\": 0.9710697187242877,\n    \"address\": {\n        \"name\": \"Amanda Miller\",\n        \"address_line1\": \"525 Winchester Blvd\",\n        \"city_locality\": \"San Jose\",\n        \"state_province\": \"CA\",\n        \"postal_code\": \"95128\",\n        \"country_code\": \"US\",\n        \"address_residential_indicator\": \"yes\"\n    },\n    \"entities\": [\n        {\n            \"type\": \"person\",\n            \"score\": 0.9519646137063122,\n            \"text\": \"Amanda Miller\",\n            \"start_index\": 38,\n            \"end_index\": 50,\n            \"result\": {\n                \"value\": \"Amanda Miller\"\n            }\n        },\n        {\n            \"type\": \"residential_indicator\",\n            \"score\": 0.9519646137063122,\n            \"text\": \"house\",\n            \"start_index\": 54,\n            \"end_index\": 58,\n            \"result\": {\n                \"value\": \"yes\"\n            }\n        },\n        {\n            \"type\": \"address_line\",\n            \"score\": 0.9805313966503588,\n            \"text\": \"525 Winchester Blvd\",\n            \"start_index\": 63,\n            \"end_index\": 81,\n            \"result\": {\n                \"line\": 1,\n                \"value\": \"525 Winchester Blvd\"\n            }\n        },\n        {\n            \"type\": \"number\",\n            \"score\": 0.9805313966503588,\n            \"text\": \"525\",\n            \"start_index\": 63,\n            \"end_index\": 65,\n            \"result\": {\n                \"type\": \"cardinal\",\n                \"value\": 525\n            }\n        },\n        {\n            \"type\": \"city_locality\",\n            \"score\": 0.9805313966503588,\n            \"text\": \"San Jose\",\n            \"start_index\": 86,\n            \"end_index\": 93,\n            \"result\": {\n                \"value\": \"San Jose\"\n            }\n        },\n        {\n            \"type\": \"state_province\",\n            \"score\": 0.9805313966503588,\n            \"text\": \"california\",\n            \"start_index\": 103,\n            \"end_index\": 112,\n            \"result\": {\n                \"name\": \"California\",\n                \"value\": \"CA\"\n            }\n        },\n        {\n            \"type\": \"postal_code\",\n            \"score\": 0.9519646137063122,\n            \"text\": \"95128\",\n            \"start_index\": 149,\n            \"end_index\": 153,\n            \"result\": {\n                \"value\": \"95128\"\n            }\n        }\n    ]\n}"
    }
  ]
}