Cara mengirim file ke Drupal 8 melalui REST

Saya dapat membuat artikel melalui RESTtanpa masalah. Tapi saya tidak tahu bagaimana cara mengirim file.

Bagaimana cara mengirim file (gambar) ke Drupal 8 via REST?

Memperbarui:

REST UI - File: /file/{id}

Example image added in article: 
/admin/content/files -> /admin/content/files/usage/1

file {id} = 1?

Get file id 1:

curl --request GET --user admin:admin --header 'Accept: application/hal+json' http://d8.local/file/1
A fatal error occurred: No route found for "GET /file/1"

Posting gambar (tanpa konten entitas):

curl --request POST --user admin:admin --header 'Content-type: application/hal+json' http://d8.local/entity/file
{"error":"No entity content received."}

Saya tidak dapat menemukan cara membuat entity content.

• Terapkan tambalan ke inti: https://www.drupal.org/node/1927648
• Instal Rest UI menggunakan: drush dl restui-8.x-1.x
• Buka / admin / config / services / rest dan aktifkan File /entity/file/{file}
• Di bawah / admin / orang / izin atur semua izin yang diperlukan
• Pastikan folder file ada dan memiliki izin yang tepat
• Menyandikan gambar menggunakan alat perintah base64

• POST ke drupal.url / entitas / file /

  {"_links":
  {
    "type":{"href":"http://drupal.url/rest/type/file/file"}
  },
    "filename":[{"value":"input.jpg"}],
    "filemime":[{"value":"image/jpeg"}],
    "data":[{"value":"insert-output-from-base64-here"}] }

  

1. Instal dan aktifkan modul RestUi dan File Entity .
2. Goto 'admin / config / services / rest' dan aktifkan File Resource dengan metode posting bersama dengan format json dan hal_json
3. Aktifkan izin pos Akses POST pada Sumber daya file @ admin / orang / izin
4. Posting url - http: //d8.local/entity/file? _Format = hal_json

5. Berikut format data pos (gunakan encoder base64 untuk data gambar)

   { "_links": { "type": { "href": "http://d8.local/rest/type/file/image" } }, "filename": [ { "value": "favicon-32x32.png" } ], "filemime": [ { "value": "image/png" } ], "filesize": [ { "value": "488" } ], "type": [ { "target_id": "image" } ], "data": [ { "value": "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" } ] }

6. Set Otorisasi, Content-Type in header. (Otorisasi: Basic xxxxxxxx Content-Type: application / hal + json)

7. Gunakan php curl berikut

   $curl = curl_init();
   curl_setopt_array($curl, array(
     CURLOPT_URL => "http://d8.local/entity/file?_format=hal_json",
     CURLOPT_RETURNTRANSFER => true,
     CURLOPT_ENCODING => "",
     CURLOPT_MAXREDIRS => 10,
     CURLOPT_TIMEOUT => 30,
     CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
     CURLOPT_CUSTOMREQUEST => "POST",
     CURLOPT_POSTFIELDS => "{\n  \"_links\": {\n    \"type\": {\n      \"href\": \"http://d8.local/rest/type/file/image\"\n    }\n  },\n  \"filename\": [\n    {\n      \"value\": \"favicon-32x32.png\"\n    }\n  ],\n  \"filemime\": [\n    {\n      \"value\": \"image/png\"\n    }\n  ],\n  \"filesize\": [\n    {\n      \"value\": \"488\"\n    }\n  ],\n  \"type\": [\n    {\n      \"target_id\": \"image\"\n    }\n  ],\n  \"data\": [\n    {\n      \"value\": \"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\"\n    }\n  ]\n}",
     CURLOPT_HTTPHEADER => array(
       "authorization: Basic " .base64_encode('User:Password'),
       "cache-control: no-cache",
       "content-type: application/hal+json"
     ),
   ));
   
   $response = curl_exec($curl);
   $err = curl_error($curl);
   
   curl_close($curl);
   
   if ($err) {
     echo "cURL Error #:" . $err;
   } else {
     echo $response;
   }

8. Buka dan periksa file di sini - admin / konten / file

Anda dapat menginstal modul UI REST untuk melihat titik akhir apa yang dapat Anda gunakan.

Antarmuka pengguna yang sangat mendasar untuk modul REST Drupal 8.

Karena juga memungkinkan Anda mengkonfigurasi sumber daya apa yang terpapar oleh otentikasi apa.

Harap perhatikan bahwa UI saat ini memberikan titik akhir yang salah: - REST jalur URI berubah menjadi jalur kanonik