download_fiverr_inbox.sh — ymmv!

download_fiverr_inbox.sh

#!/bin/bash
# make cookies and csrf files
# call w/timestamp of most recent msg

URL="https://www.fiverr.com/inbox/contacts/$TARGET_USER/load_more"
FILE_COUNTER=0

function fetch_messages {
    TIMESTAMP=$1

    RESPONSE=$(curl -s "$URL?from_timestamp=$TIMESTAMP" \
        -H 'authority: www.fiverr.com'    \
        -H 'accept: application/json'    \
        -H 'accept-language: en-US,en;q=0.9,es-419;q=0.8,es;q=0.7'    \
        -H 'cache-control: no-cache'    \
        -H 'content-type: application/json'    \
        -H 'cookie: '"$(cat cookies)"    \
        -H 'dnt: 1'    \
        -H 'ect: 4g'    \
        -H 'fvrr-page-ctx-id: b4ad38d967efdd5a8153ef6aac1e9476'    \
        -H 'pragma: no-cache'    \
        -H "referer: https://www.fiverr.com/inbox/$TARGET_USER"    \
        -H 'sec-ch-ua: "Chromium";v="115", "Not/A)Brand";v="99"'    \
        -H 'sec-ch-ua-full-version: "115.0.5790.90"'    \
        -H 'sec-ch-ua-full-version-list: "Chromium";v="115.0.5790.90", "Not/A)Brand";v="99.0.0.0"'    \
        -H 'sec-ch-ua-mobile: ?0'    \
        -H 'sec-ch-ua-model: ""'    \
        -H 'sec-ch-ua-platform: "Linux"'    \
        -H 'sec-ch-ua-platform-version: "6.4.0"'    \
        -H 'sec-fetch-dest: empty'    \
        -H 'sec-fetch-mode: cors'    \
        -H 'sec-fetch-site: same-origin'    \
        -H 'user-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36'    \
        -H 'x-csrf-token: '"$(cat csrf)"    \
        -H 'x-requested-with: XMLHttpRequest'   --compressed)

    MESSAGES=$(jq '.messages' <<< "$RESPONSE")
    [[ $MESSAGES =~ "[]" ]] && return
    FIRST_CREATED_AT=$(jq '.[0].createdAt' <<< "$MESSAGES")
    FILE_COUNTER=$((FILE_COUNTER+1))

    if [[ $MESSAGES != "null" ]]; then
        FILENAME=$(printf "$TARGET_USER_%04d.json" $FILE_COUNTER)
        echo $RESPONSE > $FILENAME
        fetch_messages $FIRST_CREATED_AT
        echo $FIRST_CREATED_AT
    fi
}

fetch_messages $1