通过 CLI 向 Firebase 实时数据库发送有效的 JSON 文件时出现错误 400

Question

我正在尝试将 JSON 文件上传到 Firebase 实时数据库，但不断收到错误 400。我已通过 Firebase 网站手动上传相同的 JSON 文件，并且上传已成功完成。

我检查了 firebase-debug.log 文件，注意到发送的 JSON 文件没有文件名，但我不确定为什么会这样。

[debug] [2024-07-11T18:49:42.872Z] >>> [apiv2][query] PUT dbpath.firebaseio.com/users/uid/works/.json 
[debug] [2024-07-11T18:49:42.873Z] >>> [apiv2][body] PUT dbpath.firebaseio.com/users/uid/works/.json [stream]
[debug] [2024-07-11T18:49:43.291Z] <<< [apiv2][status] PUT dbpath.firebaseio.com/users/uid/works/.json 400
[debug] [2024-07-11T18:49:43.292Z] <<< [apiv2][body] PUT dbpath.firebaseio.com/users/uid/works/.json {"error":"Invalid data; couldn't parse JSON object, array, or value."}
[debug] HTTP Error: 400, Invalid data; couldn't parse JSON object, array, or value.
[error] 
[error] Error: Unexpected error while setting data: FirebaseError: HTTP Error: 400, Invalid data; couldn't parse JSON object, array, or value.

这是我正在运行的一段 bash 代码（此代码在验证文件有效并且 var 和 uid 文件具有相同数量的用户数据后运行）：

for ((i=0; i<${#uids[@]}; i++)); do
    uid=${uids[$i]}
    var=${vars[$i]}
    
    
    varFile=$var
    varFile=${var//[-]/_}
    
    
    # Simular la llamada a ORCID y guardar el resultado en un archivo JSON
    echo "Realizando solicitud a ORCID para ${var}"
    echo $varFile
    jsonFilePath="/Users/user/Documents/folder/outputs_json/prueba/works${varFile}.json"
    curl -H 'Content-Type: application/orcid+json' -H 'Authorization: Bearer authkey' "https://pub.orcid.org/v3.0/${var}/works" -i -o "$jsonFilePath"
    jsonFile="works${varFile}.json"
    
    # Quitar las primeras 15 líneas del archivo JSON
    tail -n +17 "$jsonFile" > "${jsonFile}.tmp" && mv "${jsonFile}.tmp" "$jsonFile"
    
    # Actualizar Firebase con el UID
    echo "Actualizando Firebase para el UID ${uid}"
    echo $jsonFile
    firebase database:set "/users/${uid}/works/" --data ${jsonFile} -P project-name
    
done

我很困惑，因为我已将 --data 值更改为完整文件名和不同的变量，但我仍然遇到相同的错误。我还通过打印来验证文件名和路径是否正确存储在变量中。任何帮助将非常感激！

编辑：这是一个示例 JSON 文件：

{
  "last-modified-date" : {
    "value" : 1685720662037
  },
  "group" : [ {
    "last-modified-date" : {
      "value" : 1685720662037
    },
    "external-ids" : {
      "external-id" : [ {
        "external-id-type" : "doi",
        "external-id-value" : "10.1111/tpj.15599",
        "external-id-normalized" : {
          "value" : "10.1111/tpj.15599",
          "transient" : true
        },
        "external-id-normalized-error" : null,
        "external-id-url" : {
          "value" : "https://doi.org/10.1111/tpj.15599"
        },
        "external-id-relationship" : "self"
      } ]
    },
    "work-summary" : [ {
      "put-code" : 136214894,
      "created-date" : {
        "value" : 1685720662037
      },
      "last-modified-date" : {
        "value" : 1685720662037
      },
      "source" : {
        "source-orcid" : null,
        "source-client-id" : {
          "uri" : "https://orcid.org/client/0000-0001-9884-1913",
          "path" : "0000-0001-9884-1913",
          "host" : "orcid.org"
        },
        "source-name" : {
          "value" : "Crossref"
        },
        "assertion-origin-orcid" : null,
        "assertion-origin-client-id" : null,
        "assertion-origin-name" : null
      },
      "title" : {
        "title" : {
          "value" : "The small RNA‐mediated gene silencing machinery is required in Arabidopsis for stimulation of growth, systemic disease resistance, and suppression of the nitrile‐specifier gene NSP4 by Trichoderma atroviride"
        },
        "subtitle" : null,
        "translated-title" : null
      },
      "external-ids" : {
        "external-id" : [ {
          "external-id-type" : "doi",
          "external-id-value" : "10.1111/tpj.15599",
          "external-id-normalized" : {
            "value" : "10.1111/tpj.15599",
            "transient" : true
          },
          "external-id-normalized-error" : null,
          "external-id-url" : {
            "value" : "https://doi.org/10.1111/tpj.15599"
          },
          "external-id-relationship" : "self"
        } ]
      },
      "url" : {
        "value" : "https://doi.org/10.1111/tpj.15599"
      },
      "type" : "journal-article",
      "publication-date" : {
        "year" : {
          "value" : "2022"
        },
        "month" : {
          "value" : "02"
        },
        "day" : null
      },
      "journal-title" : {
        "value" : "The Plant Journal"
      },
      "visibility" : "public",
      "path" : "/0000-0001-7872-3135/work/136214894",
      "display-index" : "0"
    } ]
  },
  ],
  "path" : "/0000-0001-7872-3135/works"
}

Answer 1

您使用的命令不正确：

firebase database:set "/users/${uid}/works/" --data ${jsonFile} -P project-name

--data

标志引入实际的 JSON 对象字符串作为下一个参数，而不是要导入的文件的名称。 您可以使用

firebase database:set --help

:

来了解 CLI 的期望

Usage: firebase database:set [options] <path> [infile]

store JSON data at the specified path via STDIN, arg, or file

Options:
  -d, --data <data>      specify escaped JSON directly
  -f, --force            pass this option to bypass confirmation prompt
  --instance <instance>  use the database <instance>.firebaseio.com (if omitted, use default database
                         instance)
  --disable-triggers     suppress any Cloud functions triggered by this operation
  -h, --help             output usage information

此帮助告诉您应该提供文件名作为其自己的参数（不带标志）。 所以你的命令应该更像这样：

firebase -P project-name database:set "/users/${uid}/works/" "${jsonFile}"