androidreact-nativefacebook-share

react-native share doesn't work properly for facebook

I'm trying to upload base64 image and to set message, title and caption, and it seems that it doesn't work, basically what happens is that image has been uploaded, but rest of params are ignored. Any help?

Here is the part of code

const shareOptions = {
    title: "React Native",
    message: "Hola mundo",
    url: result,
    subject: "Share Link"
}

....

Share.open(shareOptions)

Also I have tried to share to email end message and title are filled. Is there some limitations for facebook?

Solution

  • It is not working because Facebook does not support pre-filling the message for users as seen in their Policy. https://developers.facebook.com/policy/#socialplugins

    You should also read the comments here for more detail.