{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://openbrandexchange.com/schemas/v0.1/Upload.json",
  "type": "object",
  "title": "Upload",
  "properties": {
    "id": {
      "$ref": "Common.json#/$defs/Id"
    },
    "sha256": {
      "$ref": "Common.json#/$defs/Sha256"
    },
    "bytes": {
      "type": "integer",
      "minimum": 1
    },
    "content_type": {
      "type": "string"
    },
    "part_bytes": {
      "type": "integer",
      "description": "Every part except the last MUST be exactly this size (>= 5 MiB).",
      "minimum": 5242880
    },
    "parts_total": {
      "type": "integer",
      "minimum": 1
    },
    "received_parts": {
      "type": "array",
      "items": {
        "type": "integer",
        "minimum": 1
      },
      "description": "Part numbers already stored (resume by sending the others)."
    },
    "status": {
      "type": "string",
      "enum": [
        "open",
        "completed",
        "aborted",
        "expired"
      ]
    },
    "expires_at": {
      "$ref": "Common.json#/$defs/DateTime"
    }
  },
  "required": [
    "id",
    "sha256",
    "bytes",
    "content_type",
    "part_bytes",
    "parts_total",
    "received_parts",
    "status",
    "expires_at"
  ],
  "additionalProperties": false,
  "patternProperties": {
    "^x-[a-z0-9]+-[a-z0-9_-]+$": true
  }
}