ocs sharing api always returns an empty exact list while searching for a sharee

[SwikritiT]

Describe the bug

OCS sharing API always returns an empty exact list while searching for a sharee

Steps to reproduce

Steps to reproduce the behavior:

1. As admin create variations of user einstein like Einstein, Einstein_one, Einstein1
2. Now search for string einstein

curl -vk -uadmin:admin https://host.docker.internal:9200/ocs/v1.php/apps/files_sharing/api/v1/sharees\?search\=einstein\&itemType\=file -H"OCS-APIREQUEST:1" | xmllint --format -

Expected behavior

Something like that of 0C10 where the exact match is shown in <exact> and other matches in <users>

curl -v -uadmin:admin http://localhost/core/ocs/v1.php/apps/files_sharing/api/v1/sharees\?search\=einstein\&itemType\=file -H"OCS-APIREQUEST:1" | xmllint --format - 

Response

<?xml version="1.0"?>
<ocs>
  <meta>
    <status>ok</status>
    <statuscode>100</statuscode>
    <message>OK</message>
    <totalitems/>
    <itemsperpage/>
  </meta>
  <data>
    <exact>
      <users>
        <element>
          <label>einstein</label>
          <value>
            <shareType>0</shareType>
            <shareWith>einstein</shareWith>
            <userType>0</userType>
          </value>
        </element>
      </users>
      <groups/>
      <remotes/>
    </exact>
    <users>
      <element>
        <label>Albert Einstein</label>
        <value>
          <shareType>0</shareType>
          <shareWith>Albert Einstein</shareWith>
          <userType>0</userType>
        </value>
      </element>
      <element>
        <label>einstein-einstein</label>
        <value>
          <shareType>0</shareType>
          <shareWith>einstein-einstein</shareWith>
          <userType>0</userType>
        </value>
      </element>
      <element>
        <label>einstein1</label>
        <value>
          <shareType>0</shareType>
          <shareWith>einstein1</shareWith>
          <userType>0</userType>
        </value>
      </element>
    </users>
    <groups/>
    <remotes/>
  </data>
</ocs>

Actual behavior

The exact list is always empty and all the matches are shown on the user list

curl -vk -uadmin:admin https://host.docker.internal:9200/ocs/v1.php/apps/files_sharing/api/v1/sharees\?search\=einstein\&itemType\=file -H"OCS-APIREQUEST:1" | xmllint --format -

Response

<?xml version="1.0" encoding="UTF-8"?>
<ocs>
  <meta>
    <status>ok</status>
    <statuscode>100</statuscode>
    <message>OK</message>
  </meta>
  <data>
    <exact>
      <users/>
      <groups/>
      <remotes/>
    </exact>
    <users>
      <element>
        <label>Einstein one</label>
        <value>
          <shareType>0</shareType>
          <shareWith>Einstein1</shareWith>
          <shareWithAdditionalInfo>one@example.com</shareWithAdditionalInfo>
        </value>
      </element>
      <element>
        <label>Albert</label>
        <value>
          <shareType>0</shareType>
          <shareWith>Einstein_one</shareWith>
          <shareWithAdditionalInfo>albert@example.com</shareWithAdditionalInfo>
        </value>
      </element>
      <element>
        <label>Albert Einstein</label>
        <value>
          <shareType>0</shareType>
          <shareWith>einstein</shareWith>
          <shareWithAdditionalInfo>einstein@example.org</shareWithAdditionalInfo>
        </value>
      </element>
    </users>
    <groups/>
    <remotes/>
  </data>
</ocs>

Setup

Please describe how you started the server and provide a list of relevant environment variables or configuration files.

OCIS_XXX=somevalue
OCIS_YYY=somevalue
PROXY_XXX=somevalue

Additional context

Add any other context about the problem here.

[SwikritiT]

Also see this comment: #547 (comment)

[amrita-shrestha]

maybe this issue linked to issue #2376

[SwikritiT]

maybe this issue linked to issue #2376

The format of the response is a little bit different now but true could be inter-related