Range Holland

Beta

Returner hollandske postnumre inden for rækkevidde af et givet postnummer.

GEThttps://api.pro6pp.nl/v2/range/nl

Oversigt

Returns the postal codes within a range of a postal code or settlement.

  • postalCode or settlement is required. When both are supplied, postalCode is used.
  • An ambiguous settlement returns HTTP 400.

ParametreQuerystreng

authKeystringPåkrævet

Every request needs an API key, which you can get in the portal.

When you call the API from a browser, visitors can see your API key. Limit it to your own domains in the portal, or send the requests through your own server so the key stays hidden.

postalCodestring

Either the fourpp (e.g: 1000) or the sixpp (e.g: 1000AA) notation.

Eksempel
1012
Mønster
^"?([0-9]{4})"?$|^"?([0-9]{4} ?[a-zA-Z]{2})"?$
settlementstring

The address's settlement (city, town, village, or hamlet).

Eksempel
Amsterdam
municipalitystring

The address's municipality (only needed when there are multiple settlements by the same name to differentiate).

Eksempel
Amsterdam
provincestring

The address's province (only needed when there are multiple settlements having the same municipality name, so there's a province needed to differentiate).

Eksempel
Noord-Holland
searchRangeinteger

The range to search, in meters. Maximum 100000.

Eksempel
10000
Standard
5000
Min.
1
Maks.
100000
precisionstring

The precision for the returned results. Either sixpp or fourpp.

Standard
"fourpp"
En af
fourppsixpp
maxResultsinteger

The amount of results returned, a number between 1 and 999. Default value is 10.

Standard
10
Min.
1
Maks.
999
includeInitialPostalCodeboolean

Option whether to include the initial postal code in /v2/range calls. If the value is True, then the initial postal code is included in the search.

Standard
false

Svar

200Postcodes within range, or an empty array when nothing matchesListe over resultater
FeltTypeEksempelværdiBeskrivelse
postalCodestring"1000"

The 4-digit postal code, or with precision sixpp the six-position postal code without a space, such as "1012AB".

distanceinteger223

Straight-line distance in metres from the requested postal code or settlement, rounded to whole metres.

latnumber52.375

Representative latitude of the postal code. For a 4-digit (fourpp) postal code that spans several settlements, this is the representative point of the dominant settlement (the one with the most addresses).

lngnumber4.899

Representative longitude of the postal code. For a 4-digit (fourpp) postal code that spans several settlements, this is the representative point of the dominant settlement (the one with the most addresses).

Eksempel på svar
[
  {
    "postalCode": "1000",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1001",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1002",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1003",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1005",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1006",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1007",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1008",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1009",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  },
  {
    "postalCode": "1014",
    "distance": 223,
    "lat": 52.375,
    "lng": 4.899
  }
]

Fejl

Felter i et fejlsvar
FeltTypeBeskrivelse
error_idstring

The reason the request failed, such as INVALID_VALUE. The response lists the reasons this operation returns.

errorsarray of object

One entry per problem found in the request.

errors[].messagestring

A readable explanation of the problem, in English.

errors[].helpstring

A link to the documentation section that covers the problem.

errors[].parameterany

The parameter the problem is about. Usually its name; a list when several parameters are involved, or a name with the values to choose from when the request must select one.

errors[].valueany

The value the request sent for parameter, when it has one.

400Ugyldig anmodning
MISSING_PARAMETER

Neither postalCode nor settlement is supplied.

MISSING_PARAMETER
{
  "error_id": "MISSING_PARAMETER",
  "errors": [
    {
      "message": "Required parameter postalCode is missing",
      "help": "https://pro6pp.nl/docs/v2/redoc#operation/public_api.v2_generic.range.router.nl",
      "parameter": "postalCode"
    },
    {
      "message": "Required parameter settlement is missing",
      "help": "https://pro6pp.nl/docs/v2/redoc#operation/public_api.v2_generic.range.router.nl",
      "parameter": "settlement"
    }
  ]
}
INVALID_PARAMETER_TYPE

A value has the wrong type, such as a non-integer searchRange.

INVALID_PARAMETER_TYPE
{
  "error_id": "INVALID_PARAMETER_TYPE",
  "errors": [
    {
      "message": "parameter: searchRange has invalid 5km, should be integer",
      "help": "https://pro6pp.nl/docs/v2/redoc#operation/public_api.v2_generic.range.router.nl",
      "parameter": "searchRange"
    }
  ]
}
INVALID_VALUE

A value is malformed or out of bounds, or the postalCode or settlement origin cannot be found.

INVALID_VALUE
{
  "error_id": "INVALID_VALUE",
  "errors": [
    {
      "message": "value is invalid",
      "help": "https://pro6pp.nl/docs/v2/redoc#operation/public_api.v2_generic.range.router.nl",
      "parameter": "postalCode",
      "value": "invalid"
    }
  ]
}
MULTIPLE_RESULTS_FOUND

The settlement is ambiguous; narrow it with municipality or province.

MULTIPLE_RESULTS_FOUND
{
  "error_id": "MULTIPLE_RESULTS_FOUND",
  "errors": [
    {
      "message": "Multiple results found",
      "help": "https://pro6pp.nl/docs/v2/redoc#operation/public_api.v2_generic.range.router.nl"
    }
  ]
}
401Ikke autoriseret
UNAUTHORIZED

The API key is missing, unknown, revoked or expired, its subscription is not active, the request does not match the key's allowlist, or the subscription does not include this call.

UNAUTHORIZED
{
  "error_id": "UNAUTHORIZED",
  "errors": [
    {
      "message": "No authorization token provided",
      "help": "https://pro6pp.nl/docs/v2/redoc#section/Authentication"
    }
  ]
}

Kodeeksempler

curl "https://api.pro6pp.nl/v2/range/nl?postalCode=1012&settlement=Amsterdam&municipality=Amsterdam&province=Noord-Holland&searchRange=10000&authKey=YOUR_API_KEY"

Vi opfordrer dig til at anmode om eksempelkode på det sprog, du foretrækker.

Trin for trin

Opret en hurtig formular for at afprøve Holland Range -funktionaliteten ved at følge nedenstående trin.

  1. Opbyg HTML-siden

    Vi starter med at oprette en tom HTML-side, der indeholder en minimal websidestruktur. Opret en ny .html fil med navnet pro6pp_holland_range.html. Tilføj følgende kode mellem <body> og </body> tags. Den tilføjer inputfelter til indtastning af adressen.

    pro6pp_holland_range.html
    <form class="form" id="form">
      <div>Call</div>
      <div>
        <label for="postalCode">postalCode:</label>
        <input id="postalCode" class="postalCode" placeholder="1012"/>
        <label for="settlement">settlement:</label>
        <input id="settlement" class="settlement" placeholder="Amsterdam"/>
        <label for="municipality">municipality:</label>
        <input id="municipality" class="municipality" placeholder="Amsterdam"/>
        <label for="province">province:</label>
        <input id="province" class="province" placeholder="Noord-Holland"/>
        <label for="searchRange">searchRange:</label>
        <input id="searchRange" class="searchRange" placeholder="10000"/>
        <label for="precision">precision:</label>
        <input id="precision" class="precision" placeholder=""/>
        <label for="maxResults">maxResults:</label>
        <input id="maxResults" class="maxResults" placeholder=""/>
        <label for="includeInitialPostalCode">includeInitialPostalCode:</label>
        <input id="includeInitialPostalCode" class="includeInitialPostalCode" placeholder=""/>
      </div>
      <div>
        <span style="color: red" class="message"></span>
      </div>
      <div>
        <button type="submit">Submit</button>
      </div>
      <br />
      <div>Response</div>
      <br />
      <div>Full Response</div>
      <pre class="jsonResponse"></pre>
    </form>
  2. Tilføj interaktion

    Tilføj følgende JavaScript-kode i en separat pro6pp_holland_range.js-fil. HTML-elementernes ID'er og klassenavne skal stemme overens med dem, der er angivet i denne JavaScript-fil, for at få de korrekte resultater.

    pro6pp_holland_range.js
    document.addEventListener("DOMContentLoaded", function() {
        const pro6ppAuthKey = "AUTH_KEY"; // Replace with your actual authorization key
    
        let messageSpan = document.querySelector(".message");
        let jsonResponseSpan = document.querySelector(".jsonResponse");
        const BASE_URL = "https://api.pro6pp.nl/v2";
    
        function fetchAddress(authKey) {
            const queryParams = {
                authKey: authKey
            };
            const optionalQueryParams = [
                "postalCode",
                "settlement",
                "municipality",
                "province",
                "searchRange",
                "precision",
                "maxResults",
                "includeInitialPostalCode",
            ];
            for (const name of optionalQueryParams) {
                const value = document.getElementById(name).value;
                if (value !== "") {
                    queryParams[name] = value;
                }
            }
    
            let encodedUrl = new URL(`${BASE_URL}/range/nl`);
            encodedUrl.search = new URLSearchParams(queryParams);
    
            fetch(encodedUrl)
                .then(async (response) => {
                    const data = await response.json();
                    if (data) {
                        messageSpan.textContent = "";
                        jsonResponseSpan.textContent = JSON.stringify(data, null, 2);
                    }
                })
                .catch((error) => {
                    console.error("Error fetching: ", error);
                    messageSpan.textContent = error.message;
                });
        }
    
        const form = document.getElementById("form");
        form.onsubmit = function (event) {
            event.preventDefault();
            fetchAddress(pro6ppAuthKey);
        }
    });
  3. Få det til at fungere

    Link JavaScript-filen inde i pro6pp_holland_range.html lige før du lukker </body>-tagget.

    pro6pp_holland_range.html
      ...
      <script src="pro6pp_holland_range.js"></script>
     </body>
    </html>

    For at få adgang til Pro6PP-webservicen skal du anmode om din personlige autorisationsnøgle. Denne nøgle sendes til dig via e-mail lige efter tilmelding. Erstat ovenstående pladsholder AUTH_KEY med din personlige autorisationsnøgle.

    Hvis du ikke har en konto endnu, kan du tilmelde dig en gratis prøveperiode på 2 måneder. Når du har oprettet din konto, skal du gå til dine abonnementsoplysninger og kopiere din AUTH_KEY. Du skal bruge denne nøgle til at godkende dine anmodninger.

  4. Se det i aktion

    Når du har gennemført de foregående trin, er det tid til at køre formularen lokalt i din browser. Du bør nu have to filer i den samme mappe på din computer:

    • pro6pp_holland_range.html - HTML-siden
    • pro6pp_holland_range.js - den JavaScript-fil, der håndterer interaktionen.

    Du kan nu åbne HTML-filen i din browser ved blot at dobbeltklikke på den i din filudforsker (f.eks. Finder på macOS eller File Explorer på Windows). Alternativt kan du åbne den manuelt i browseren ved at bruge den fulde file:///-sti. For eksempel:

    Eksempel på filstier
    file:///C:/Users/YourName/Documents/pro6pp_holland_range.html
    file:///Users/yourname/Desktop/pro6pp_holland_range.html

    Når siden åbnes, skal du begynde at skrive i formularfelterne og trykke på Submit for at se API-svaret blive vist i afsnittet »Full Response«.