anastasis

Credential backup and recovery protocol and service
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anastasis-authorization-post.sh (3224B)

      1 #!/bin/bash
      2 # This file is in the public domain.
      3 set -eu
      4 
      5 # You need to provide these:
      6 # CLIENT_ID=
      7 # CLIENT_SECRET=
      8 # ORG_ID=
      9 # Check shared secrets
     10 if [ -x "$PINGEN_CLIENT_ID" ]
     11 then
     12     echo "PINGEN_CLIENT_ID not sent in environment"
     13     exit 1
     14 fi
     15 if [ -x "$PINGEN_CLIENT_SECRET" ]
     16 then
     17     echo "PINGEN_CLIENT_SECRET not sent in environment"
     18     exit 1
     19 fi
     20 if [ -x "$PINGEN_ORG_ID" ]
     21 then
     22     echo "PINGEN_ORG_ID not sent in environment"
     23     exit 1
     24 fi
     25 
     26 ENDPOINT="https://api.pingen.com"
     27 LOGS="$PWD/authorization-post.log"
     28 
     29 MESSAGE=$(cat -)
     30 ADDR="$1"
     31 NAME=$(echo "$ADDR" | jq -r .full_name)
     32 STREET=$(echo "$ADDR" | jq -r .street)
     33 CITY=$(echo "$ADDR" | jq -r .city)
     34 POSTCODE=$(echo "$ADDR" | jq -r .postcode)
     35 COUNTRY=$(echo "$ADDR" | jq -r .country)
     36 
     37 MYDIR=$(mktemp -d /tmp/authorization-post-XXXXXX)
     38 cd "$MYDIR"
     39 cat - | sed -e "s/%NAME%/$NAME/g" \
     40 	    -e "s/%STREET%/$STREET/g" \
     41 	    -e "s/%POSTCODE%/$POSTCODE/g" \
     42 	    -e "s/%CITY%/$CITY/g" \
     43 	    -e "s/%COUNTRY%/$COUNTRY/g" > input.tex <<EOF
     44 \NeedsTeXFormat{LaTeX2e}
     45 \documentclass[fontsize=11pt,a4paper]{scrlttr2}
     46 \makeatletter
     47 \KOMAoptions{foldmarks=off}
     48 \makeatother
     49 \setkomavar{subject}{Anastasis Recovery}
     50 \address{Anastasis SARL \\\\ 7 rue de Mondorf \\\\ 5431 Erpeldange}
     51 \setkomavar{signature}{Anastasis SARL}
     52 \date{\today}
     53 \begin{document}
     54 \begin{letter}{\ \ %NAME% \\\\ \ \ %STREET% \\\\ \ \ %POSTCODE% %CITY% \\\\ \ \ %COUNTRY% }
     55 \opening{To whom it may concern,}
     56 EOF
     57 echo "$MESSAGE" >> input.tex
     58 cat - >> input.tex <<EOF
     59 \closing{Best regards}
     60 \end{letter}
     61 \end{document}
     62 EOF
     63 pdflatex input.tex > "$MYDIR/pdflatex.out" 2> "$MYDIR/pdflatex.err"
     64 
     65 REPLY=$(curl \
     66 	    -s \
     67 	    -X POST \
     68 	    -H "Content-Type: application/x-www-form-urlencoded" \
     69 	    --data-urlencode "grant_type=client_credentials" \
     70 	    --data-urlencode "client_id=$CLIENT_ID" \
     71 	    --data-urlencode "client_secret=$CLIENT_SECRET" \
     72 	    --data-urlencode "scope=letter" \
     73 	    https://identity.pingen.com/auth/access-tokens)
     74 
     75 ACCESS_TOKEN=$(echo "$REPLY" | jq -r .access_token)
     76 
     77 REPLY=$(curl -s \
     78     -X GET "$ENDPOINT/file-upload" \
     79     -H  "Authorization: Bearer $ACCESS_TOKEN")
     80 ATTRS=$(echo "$REPLY" | jq .data.attributes)
     81 UPLOAD_URL=$(echo "$ATTRS" | jq -r .url)
     82 URL_SIG=$(echo "$ATTRS" | jq -r .url_signature)
     83 
     84 curl -s \
     85      -X PUT \
     86      -T input.pdf \
     87      "$UPLOAD_URL"
     88 
     89 REQUEST="$(jq -n '
     90     {   data: {
     91         type: "letters",
     92 	attributes: {
     93 	  file_original_name: "input.pdf",
     94 	  file_url: $UPLOAD_URL,
     95 	  file_url_signature: $URL_SIG,
     96 	  address_position: "left",
     97 	  delivery_product: "cheap",
     98 	  print_mode: "duplex",
     99 	  auto_send: true,
    100  	  print_spectrum: "grayscale"
    101         } }
    102     }' \
    103     --arg UPLOAD_URL "$UPLOAD_URL" \
    104     --arg URL_SIG "$URL_SIG" \
    105   )"
    106 
    107 STATUS=$(curl -s \
    108      --request POST \
    109      --url "$ENDPOINT/organisations/${ORG_ID}/letters" \
    110      --header "Content-Type: application/vnd.api+json" \
    111      --header "Authorization: Bearer $ACCESS_TOKEN" \
    112      -d "$REQUEST" \
    113      -o "$MYDIR/final-reply.txt" \
    114      -w "%{http_code}" -s)
    115 cat "$MYDIR/final-reply.txt" >> "$LOGS"
    116 case "$STATUS" in
    117     201)
    118         ;;
    119     *)
    120         echo "Failed to add letter: $STATUS" >> "$LOGS"
    121 	echo "$REPLY"
    122         exit 1;
    123         ;;
    124 esac
    125 
    126 rm -r "$MYDIR"
    127 exit 0