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Tomzr's avatar
Tomzr
New member | Level 2
3 months ago

Presigned url : votre connexion à ce site n'est pas sécurisée

Bonjour,

 

Je génère des presigned download url via la librairie js Dropbox avec la fonction filesGetTemporaryLink.

Je génère ensuite un lien html de cette manière :

const link = document.createElement("a");
link.style.display = "none";
link.href = url;
link.download = filename;
link.target = "_blank";
document.body.append(link);
link.click();
 
Néanmoins, certains utilisateurs ne peuvent pas télécharger le fichier et obtiennent le message : votre connexion à ce site n'est pas sécurisée.
 
Y a t-il quelque chose à faire au moment de la génération de la presigned download url ? Ou le problème est au niveau des postes clients tentant de télécharger le fichier (proxy, antivirus, firewall etc.) ?
 
Merci d'avance

 

  • DB-Des's avatar
    DB-Des
    Icon for Dropbox Engineer rankDropbox Engineer

    Hi Tomzr,

     

    There are no additional actions that need to be taken when sending a request to /files/get_temporary_link to generate a temporary link.

     

    Since you have confirmed only some users get the error message, it could very well be security software blocking connection to the domain contained in the link.

     

    Feel free to reference the following article for a list of official domains used by Dropbox: https://help.dropbox.com/security/official-domains

     

    I hope you find this information helpful!

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