> For the complete documentation index, see [llms.txt](https://docs.geopard.tech/geopard-tutorials/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.geopard.tech/geopard-tutorials/dnk/api-dokumentation/overblik-over-geopard-api-anmodninger/55.-upload-zip-filer-over-6-mb.md).

# 55. Upload zip-filer (over 6 MB)

Som en teknisk begrænsning hos AWS-cloududbyderen skal upload af filer større end 6 MB ske i 2 trin:

#### **1. Anmod om det forudsignerede link til efterfølgende direkte upload.**  <a href="#step1" id="step1"></a>

Som input:&#x20;

* `fileType` - `udbytte` ELLER `jord` ELLER `anvendt` ELLER `adapt` ELLER `grænse`,&#x20;
* `farmUuid` (valgfrit) - uuid for gården hvor filen skal importeres.&#x20;

Som output:

* `uuid` - den forventede uuid efter upload og behandling,
* `farmUuid` - det samme som input,
* `fileType` - det samme som input,
* `s3Url` - den URL der bruges til at uploade filen,
* `s3Fields` - attributter der skal medsendes i upload-formularen.

Detaljerne om hvordan man bruger `s3Url` og `s3Fields` er beskrevet i det andet trin.&#x20;

Attributterne er kun gyldige i 60 minutter til upload af filen.

{% code overflow="wrap" lineNumbers="true" %}

```graphql
mutation GeneratePresignedPostFileData {
  generatePresignedPostFileData(input:{
    fileType: applied
    farmUuid: "8bba5132-3a92-4ce1-8699-220e78ad68bd"
  } ) {
    uuid
    farmUuid
    fileType
    s3Url
    s3Fields
  }
}

```

{% endcode %}

#### **2. Send en lokal fil til s3Url med foruddefinerede formularattributter fra s3Fields.**  <a href="#step2" id="step2"></a>

{% code overflow="wrap" lineNumbers="true" %}

```bash
curl --location --request POST '<s3Url>' \
--form 'key="<value_in_s3Fields>"' \
--form 'AWSAccessKeyId="<value_in_s3Fields>"' \
--form 'x-amz-security-token="<value_in_s3Fields>"' \
--form 'policy="<value_in_s3Fields>"' \
--form 'signature="<value_in_s3Fields>"' \
--form 'file=@"<local_file_path>"'
```

{% endcode %}

Notifikationer om behandlingen leveres via abonnementsmekanismen beskrevet i\
&#x20;[1. Abonnement: Hent hændelser](/geopard-tutorials/dnk/api-dokumentation/overblik-over-geopard-api-anmodninger/1.-abonnement-hent-haendelser.md).

{% hint style="info" %}
Responsens header inkluderer en `Etag` header, som fx fremstår som `Etag: "6fd3e76992738357ab50039f2c60024e"`. Denne værdi bruges efterfølgende i GraphQL [query getPlatformContext](/geopard-tutorials/dnk/api-dokumentation/overblik-over-geopard-api-anmodninger/83.-foresporgsel-indsaml-platformkontekst.md) for at overvåge behandlingsforløbet samt associationen med enhederne "Field", "AsAppliedDataset", "YieldDataset" og "SoilDataset".
{% endhint %}

{% hint style="info" %}
Brug `‘Accept-Encoding’:’gzip, deflate, br’`.
{% endhint %}


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