spotify: too much doomscrolling lately (fr)

spotify/get-tokens.sh

@@ -1,25 +1,43 @@
 #!/usr/bin/env bash
 set -eu
 
-BEARER_TOKEN_RES=$(
-  curl -L https://open.spotify.com/ \
-    | grep 'id="session"' \
-    | sed 's&.*<script id="session"[^>]*>&&' \
-    | sed 's/<.*//'
-)
-BEARER_TOKEN=$(echo "$BEARER_TOKEN_RES" | jq -r .accessToken)
-export BEARER_TOKEN
+if [[ -z "${BEARER_TOKEN:-}" ]]; then
+  printf "Atempting to scrape a bearer token...\n"
 
-GUEST_TOKEN_RES=$(
-  curl -X POST https://clienttoken.spotify.com/v1/clienttoken \
-    -H "Accept: application/json" -H "content-type: application/json" \
-    --data '{"client_data":{"client_version":"1.2.27.147.g503c721c","client_id":"d8a5ed958d274c2e8ee717e6a4b0971d","js_sdk_data":{"device_brand":"unknown","device_model":"unknown","os":"linux","os_version":"unknown","device_id":"nuhuh","device_type":"computer"}}}'
-)
+  BEARER_TOKEN_RES=$(
+    curl -sL https://open.spotify.com/ \
+      | grep 'id="session"' \
+      | sed 's&.*<script id="session"[^>]*>&&' \
+      | sed 's/<.*//'
+  )
+  BEARER_TOKEN=$(echo "$BEARER_TOKEN_RES" | jq -r .accessToken)
 
-if ! [[ "$(echo "$GUEST_TOKEN_RES" | jq -r .response_type)" == "RESPONSE_GRANTED_TOKEN_RESPONSE" ]]; then
-  printf "\x1b[1;31m%s\x1b[0m\n" 'Token response is NOT granted' >&2
-  exit 1;
+  if [[ -z "${BEARER_TOKEN:-}" ]]; then
+    printf "ERR: Failed to get a bearer token, pass one with \$BEARER_TOKEN\n" >&2
+    exit 1
+  fi
+  export BEARER_TOKEN
 fi
 
-TOKEN=$(echo "$GUEST_TOKEN_RES" | jq -r .granted_token.token)
-export TOKEN
+if [[ -z "${TOKEN:-}" ]]; then
+  printf "Atempting to get a token with the bearer one...\n"
+  GUEST_TOKEN_RES=$(
+    curl -sX POST https://clienttoken.spotify.com/v1/clienttoken \
+      -H "Accept: application/json" -H "content-type: application/json" \
+      --data '{"client_data":{"client_version":"1.2","client_id":"d8a5ed958d274c2e8ee717e6a4b0971d","js_sdk_data":{"device_brand":"unknown","device_model":"unknown","os":"unknown","os_version":"unknown","device_id":"unknown","device_type":"unknown"}}}'
+  )
+
+  if ! [[ "$(echo "$GUEST_TOKEN_RES" | jq -r .response_type)" == "RESPONSE_GRANTED_TOKEN_RESPONSE" ]]; then
+    printf "\x1b[1;31m%s\x1b[0m\n" 'Token response is NOT granted' >&2
+    exit 1;
+  fi
+
+  TOKEN=$(echo "$GUEST_TOKEN_RES" | jq -r .granted_token.token)
+
+
+  if [[ -z "${BEARER_TOKEN:-}" ]]; then
+    printf "ERR: Failed to get a normal token, pass one with \$TOKEN\n" >&2
+    exit 1
+  fi
+  export TOKEN
+fi

spotify/update-playlist.sh

@@ -6,8 +6,17 @@ MYDIR=$(dirname "$MYSELF")
 . "$MYDIR"/get-tokens.sh
 
 PLAYLIST_ID=${PLAYLIST_ID:-"2BoXyJeV0fhEHOy4uiByxr"}
+TARGET=${TARGET:-}
+if [ -z "$TARGET" ]; then
+  printf '\x1b[1;33m%s\x1b[0m\n' "W: No \$TARGET specified, using CWD"
+  TARGET=.
+fi
 
-i=0
+PLAYLIST_JSON="$TARGET/playlist.json"
+PLAYLIST_TXT="$TARGET/playlist.txt"
+SUM_PLAYLIST_JSON="$TARGET/summary-playlist.json"
+
+# i=0
 iter_url=https://api.spotify.com/v1/playlists/$PLAYLIST_ID/tracks
 while :; do
   RES=$(curl --request GET \
@@ -18,12 +27,26 @@ while :; do
   iter_url=$(jq -r .next <<< "$RES")
   echo "$RES"
 
-  i=$((i+1))
+  # _=$((i++))
   [[ "$iter_url" == "null" ]] && break
 done \
   | pv \
   | jq .items \
   | jq -s 'reduce .[] as $x ([]; . + $x)' \
-  | jq 'del(.. | .available_markets?, .added_by?, .popularity?)' > playlist.json
+  | jq 'del(.. | .available_markets?, .added_by?, .popularity?)' > "$PLAYLIST_JSON"
 
-printf "downloaded %s songs metadata" "$(jq length playlist.json)"
+ARR=" "$'\x1b'"[32m=>"$'\x1b'"[0m"
+
+printf "$ARR downloaded \x1b[33m%s\x1b[0m songs metadata at \x1b[35m%s\x1b[0m\n" \
+  "$(jq length "$PLAYLIST_JSON")" "$PLAYLIST_JSON"
+
+jq -r '.[].track | ( .name + " - " + (.album.artists | map(.name) | join(", ")) )' "$PLAYLIST_JSON" \
+  > "$PLAYLIST_TXT"
+printf "$ARR dumped it as text on \x1b[35m%s\x1b[0m\n" "$PLAYLIST_TXT"
+
+jq -c '.[].track | ( [.id, .name, .album.name, (.album.artists | map(.name))] )' "$PLAYLIST_JSON" \
+  > "$SUM_PLAYLIST_JSON"
+printf "$ARR dumped summary metadata on \x1b[35m%s\x1b[0m\n" "$SUM_PLAYLIST_JSON"
+
+printf "Dupped Songs:\n"
+sort < "$PLAYLIST_TXT" | uniq -d