D5k H3handGitHub
f42269d8b5
Altbot generates very got alt texts. we just use these instead of using ollama. ollama is not very got when it comes to alt text...
115 lines
3.7 KiB
Bash
115 lines
3.7 KiB
Bash
#!/bin/bash
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# Please fill out!
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INSTANCE_URL="https://mastodon.social" # Mastodon Instance
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ACCESS_TOKEN="my_bot_token" # Mastodon Access Token
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SUBREDDIT="memes" # Subreddit (must be Image Only, like r/memes)
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# Fetch the JSON feed
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json=$(curl -H 'User-Agent: Mozilla/5.0' "https://bridge.easter.fr/?action=display&bridge=RedditBridge&context=single&r=$SUBREDDIT&f=&score=&d=hot&search=&format=Json" 2>/dev/null)
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# extract the first item
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item=$(echo "$json" | jq '.items[0]')
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# extract the title and URL
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title=$(echo "$item" | jq -r '.title')
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url=$(echo "$item" | jq -r '.url')
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if [ "$url" == "null" ] || [ -z "$url" ]; then # Make sure there is no null posting. Happens when RSS-Bridge gets no Content from Reddit
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exit 1
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INSTANCE_URL="https://failed.dhusch.de" # am not sure if the exit actually works. But don't want the Bot to do anything.
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fi
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tags=$(echo "$item" | jq -r '.tags') # Needed for NSFW check
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# extract the image URL from the content_html
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content_html=$(echo "$item" | jq -r '.content_html')
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image_url=$(echo "$content_html" | grep -oP '(?<=src=")[^"]+(?=")')
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filename=$(basename "$image_url") # Extract the filename from the URL
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wget "$image_url" -N -P /tmp/ # Download the image and save to the output file
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# Resize Files larger that 8 MB
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if [ $(du -m /tmp/$filename | awk '{print $1}') -gt 8 ]; then # Check if the file size is greater than 8 MB
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ffmpeg -i /tmp/$filename -fs 8M /tmp/ff.$filename # Resize the file to 8 MB using FFMPEG (needs to be installed)
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mv /tmp/ff.$filename /tmp/$filename
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fi
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# Upload the image and get the media ID
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MEDIA_ID=$(curl -X POST -H "Authorization: Bearer $ACCESS_TOKEN" \
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-F "file=@/tmp/$filename" \
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"$INSTANCE_URL/api/v1/media" \
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| jq -r '.id')
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if [ "$tags" = "null" ]; then # Check if the Post is NSFW
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# Post the status with the image
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status=$(curl -X POST -H "Authorization: Bearer $ACCESS_TOKEN" \
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-F "status=$title
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($url) #SFW" \
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-F "media_ids[]=$MEDIA_ID" \
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"$INSTANCE_URL/api/v1/statuses")
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else
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# Post the status with the image and make it NSFW
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status=$(curl -X POST -H "Authorization: Bearer $ACCESS_TOKEN" \
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-F "status=$title
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($url) #NSFW" \
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-F "sensitive=true" \
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-F "media_ids[]=$MEDIA_ID" \
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"$INSTANCE_URL/api/v1/statuses")
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fi
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rm /tmp/$filename # Delete the Image
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# Now getting alt text from altbot. | this is temporary until i finally figure stuff out.
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sleep 120
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status=$(echo $status | jq -r '.id')
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alt=$(curl -X GET "https://mastodon.social/api/v1/statuses/$status/context")
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alt=$(echo $alt | jq '.descendants[] | select(.account.acct == "altbot@fuzzies.wtf" and (.content | contains("generated using Gemini"))) | .content' | head -n 1)
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alt=$(echo "$alt" | sed -e 's/<p>/\n/g' -e 's/<\/p>/\n/g' -e 's/<[^>]*>//g' -e 's/@reddit_memebot//')
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alt=$(echo "$alt" | sed 's/ */ /g' | sed 's/^ //;s/ $//')
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alt=$(echo "$alt" | sed 's/^"//;s/"$//')
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if [ -n "$alt" ]; then
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# bad: using the same code twice
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if [ "$tags" = "null" ]; then # Check if the Post is NSFW
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# Post the status with the image
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status_edit=$(curl -X PUT -H "Authorization: Bearer $ACCESS_TOKEN" \
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-F "status=$title
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($url) #SFW" \
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-F "media_ids[]=$MEDIA_ID" \
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-F "media_attributes={\"id\":\"$MEDIA_ID\",\"description\":\"$description\"}" \
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"$INSTANCE_URL/api/v1/statuses/$status")
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else
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# Post the status with the image and make it NSFW
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status_edit=$(curl -X PUT -H "Authorization: Bearer $ACCESS_TOKEN" \
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-F "status=$title
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($url) #NSFW" \
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-F "sensitive=true" \
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-F "media_ids[]=$MEDIA_ID" \
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-F "media_attributes={\"id\":\"$MEDIA_ID\",\"description\":\"$description\"}" \
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"$INSTANCE_URL/api/v1/statuses/$status")
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fi
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else
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echo "There is no alt text, not editing the post"
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fi
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echo $status_edit
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