[libeufin] branch master updated: populating stats

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ms pushed a commit to branch master
in repository libeufin.

The following commit(s) were added to refs/heads/master by this push:
     new 74675660 populating stats
74675660 is described below

commit 746756605b41d22e49454e95b38338b6fdb07059
Author: MS <ms@taler.net>
AuthorDate: Mon Nov 27 14:06:10 2023 +0100

    populating stats
---
 contrib/populate-stats.sh | 83 ++++++++++++++++++++++++++---------------------
 1 file changed, 46 insertions(+), 37 deletions(-)

diff --git a/contrib/populate-stats.sh b/contrib/populate-stats.sh
index 63a31d3f..319ffd9c 100755
--- a/contrib/populate-stats.sh
+++ b/contrib/populate-stats.sh
@@ -3,9 +3,13 @@
 # This script populates the stats table, to test the /monitor API.
 
 usage() {
-  echo "Usage: ./populate-stats.sh CONFIG_FILE"
+  echo "Usage: ./populate-stats.sh CONFIG_FILE [--one]"
   echo
   echo "Populates the stats table with random data"
+  echo
+  echo Parameters:
+  echo
+  echo --one instead of random amounts, it always uses 1.0
 }
 
 # Detecting the help case.
@@ -13,8 +17,13 @@ if test "$1" = "--help" -o "$1" = "-h" -o -z ${1:-};
   then usage
   exit
 fi
-set -eu
 
+HAS_ONE=0
+if test "$2" = "--one";
+  then HAS_ONE=1
+fi
+
+set -eu
 DB_NAME=$(taler-config -c $1 -s libeufin-bankdb-postgres -o config)
 echo Running on the database: $DB_NAME
 
@@ -23,7 +32,36 @@ rnd () {
   shuf -i $1-$2 -n1
 }
 
-insert_stat () {
+insert_stat_one () {
+  echo "
+    SET search_path TO libeufin_bank;
+    CALL libeufin_bank.stats_register_payment (
+      'taler_in'::text
+      ,TO_TIMESTAMP($1)::timestamp
+      ,(1, 0)::taler_amount
+      ,null
+    );
+    CALL libeufin_bank.stats_register_payment (
+      'taler_out'::text
+      ,TO_TIMESTAMP($1)::timestamp
+      ,(1, 0)::taler_amount
+      ,null
+    );
+    CALL libeufin_bank.stats_register_payment (
+      'cashin'::text
+      ,TO_TIMESTAMP($1)::timestamp
+      ,(1, 0)::taler_amount
+      ,(1, 0)::taler_amount
+    );
+    CALL libeufin_bank.stats_register_payment (
+      'cashout'::text
+      ,TO_TIMESTAMP($1)::timestamp
+      ,(1, 0)::taler_amount
+      ,(1, 0)::taler_amount
+    );"
+}
+
+insert_stat_rand () {
   echo "
     SET search_path TO libeufin_bank;
     CALL libeufin_bank.stats_register_payment (
@@ -52,41 +90,12 @@ insert_stat () {
     );"
 }
 
-# $1 == timestamp
-insert_cmd () {
-  echo "
-    INSERT INTO libeufin_bank.bank_stats (
-      timeframe
-      ,start_time
-      ,taler_in_count
-      ,taler_in_volume
-      ,taler_out_count
-      ,taler_out_volume
-      ,cashin_count
-      ,cashin_regional_volume
-      ,cashin_fiat_volume
-      ,cashout_count
-      ,cashout_regional_volume
-      ,cashout_fiat_volume
-      ) VALUES (
-        'hour'
-       ,date_trunc('hour', TO_TIMESTAMP($1))
-        ,$(rnd 1 3000)
-        ,($(rnd 1 1000000), $(rnd 0 99999999))
-        ,$(rnd 1 3000)
-        ,($(rnd 1 1000000), $(rnd 0 99999999))
-        ,$(rnd 1 3000)
-        ,($(rnd 1 1000000), $(rnd 0 99999999))
-        ,($(rnd 1 1000000), $(rnd 0 99999999))
-        ,$(rnd 1 3000)
-        ,($(rnd 1 1000000), $(rnd 0 99999999))
-        ,($(rnd 1 1000000), $(rnd 0 99999999))
-    );"
-}
- 
 for n_hour_ago in `seq 1 100`; do
   echo -n .
   TIMESTAMP=$(date --date="${n_hour_ago} hour ago" +%s)
-  # psql $DB_NAME -c "$(insert_cmd ${TIMESTAMP})" > /dev/null
-  psql $DB_NAME -c "$(insert_stat ${TIMESTAMP})" > /dev/null
+  if test $HAS_ONE = 1; then
+    psql $DB_NAME -c "$(insert_stat_one ${TIMESTAMP})" > /dev/null
+  else
+    psql $DB_NAME -c "$(insert_stat_rand ${TIMESTAMP})" > /dev/null
+  fi
 done

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