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Code Issues Releases Wiki Activity

Added subcommands register and send

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This commit is contained in:
Lukas Macura 2017-01-30 10:31:37 +01:00
parent bc17752cf1
commit 6ee868cf6d
6 changed files with 139 additions and 6 deletions
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2
csv/control.zaf
View File

@ -21,6 +21,7 @@ Depends-opkg: busybox php
Install-bin: get_fields.php get_rows.php
Install-files: functions.inc.php
Install-cmd: register send
Item discovery.fields:
Parameters::
@ -38,6 +39,7 @@ Item discovery.rows:
Parameters::
csv '' ''
columns '1-100' ''
rows '1-1000' ''
header 1 ''
delimiter ',' ''
::

17
csv/functions.inc.php
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@ -49,3 +49,20 @@ function json_end() {
echo ' ] }'."\n";
}
function get_replacements($header,$row) {
$patterns=Array();
$replacements=Array();
foreach ($header as $n=>$h) {
$patterns[]="/{COLUMN:$n}/";
$replacements[]=$row[$n];
$patterns[]="/{COLUMN:$h}/";
$replacements[]=$row[$n];
$patterns[]="/{column:$n}/";
$replacements[]=strtolower($row[$n]);
$patterns[]="/{column:$h}/";
$replacements[]=strtolower($row[$n]);
}
return(Array("patterns" => $patterns, "replacements" => $replacements));
}

9
csv/get_fields.php
View File

@ -14,12 +14,15 @@ fclose($c);
json_init();
$last=end($header);
$last1=end($header);
$last2=end($range);
foreach ($header as $num=>$column) {
if (!array_key_exists($num,$range)) continue;
json_row();
json_column("FIELD","$column",true);
json_row_end($last==$column);
json_column("COLUMN",$num);
json_column("NAME",addslashes($column),true);
json_row_end($last1==$column||$last2==($num+1));
}
json_end();

11
csv/get_rows.php
View File

@ -5,6 +5,8 @@ require_once(__DIR__."/functions.inc.php");
$csv=getenv("csv");
$range=parse_colnum(getenv("columns"));
$rows=parse_colnum(getenv("rows"));
$rowsf=array_flip($rows);
$rangef=array_flip($range);
$head=getenv("header");
$delim=getenv("delimiter");
@ -25,16 +27,19 @@ if ($head) {
json_init();
$line=0;
$last=end($range);
$lastrow=max($rows);
while ($row=fgetcsv($c,false,$delim)) {
$line++;
if (!array_key_exists($line,$rowsf)) continue;
json_row();
json_column("ROW","$line");
foreach ($range as $num) {
json_column("FIELD$num",$header[$num]);
json_column("VALUE$num",$row[$num],$last==$num);
$col=$num-1;
json_column("COLUMN$col",$header[$col]);
json_column("VALUE$col",addslashes($row[$col]),$last==$num);
}
json_row_end(feof($c));
json_row_end(feof($c)||$line==$lastrow);
}
json_end();

38
csv/register Normal file
View File

@ -0,0 +1,38 @@
#!/usr/bin/php
<?php
require_once(__DIR__."/functions.inc.php");
if ($argc<4) {
fprintf(STDERR,"Missing arguments!\n");
fprintf(STDERR,"register file.csv delim host metadata\n");
fprintf(STDERR,"host and metadata are strings where:\n");
fprintf(STDERR,"{COLUMN:x} is replaced by value of column x\n");
fprintf(STDERR,"{column:x} is replaced by lowercased value of column x\n");
fprintf(STDERR,"x can be column index (x starts with zero) or header name.\n");
fprintf(STDERR,"CSV must include header line.\n\n");
exit(1);
}
$csv=$argv[1];
if ($csv=="-") {
$csv="php://stdin";
}
$delim=$argv[2];
$host=$argv[3];
$metadata=$argv[4];
$c=fopen($csv,"r");
$header=fgetcsv($c,false,$delim);
while ($row=fgetcsv($c,false,$delim)) {
$p=get_replacements($header,$row);
$hostr=preg_replace($p["patterns"],$p["replacements"],$host);
$metadatar=preg_replace($p["patterns"],$p["replacements"],$metadata);
fprintf(STDERR,getenv("ZAF_BIN")." register $hostr $metadatar\n");
system(getenv("ZAF_BIN")." register $hostr $metadatar\n");
}
fclose($c);

68
csv/send Normal file
View File

@ -0,0 +1,68 @@
#!/usr/bin/php
<?php
require_once(__DIR__."/functions.inc.php");
if ($argc<5) {
fprintf(STDERR,"Missing arguments!\n");
fprintf(STDERR,"send file.csv delim mode item1=field1 [item2=field2] ...\n");
fprintf(STDERR,"mode is stdout or send,\n");
fprintf(STDERR,"itemx is key for item to send,\n");
fprintf(STDERR,"fieldx is data to send send,\n");
fprintf(STDERR,"In itemx and fieldx are replaced this macros:\n");
fprintf(STDERR,"{COLUMN:x} is replaced by value of column x\n");
fprintf(STDERR,"{column:x} is replaced by lowercased value of column x\n");
fprintf(STDERR,"x can be column index (x starts with zero) or header name.\n");
fprintf(STDERR,"CSV must include header line.\n\n");
exit(1);
}
$csv=$argv[1];
if ($csv=="-") {
$csv="php://stdin";
}
$delim=$argv[2];
$mode=$argv[3];
$items=Array();
for ($i=4;$i<$argc;$i++) {
List($key,$field)=preg_split("/=/",$argv[$i]);
$items[]=Array(
"key" => $key,
"field" => $field
);
}
$c=fopen($csv,"r");
$header=fgetcsv($c,false,$delim);
$data="";
while ($row=fgetcsv($c,false,$delim)) {
$p=get_replacements($header,$row);
foreach ($items as $item) {
$data.=sprintf("%s %s %s\n",
getenv("ZAF_HOSTNAME"),
preg_replace($p["patterns"],$p["replacements"],$item["key"]),
preg_replace($p["patterns"],$p["replacements"],$item["field"])
);
}
}
fclose($c);
if ($mode=="send") {
$h = popen(getenv("ZAF_BIN")." send", "w");
fputs($h,$data);
fclose($h);
exit;
}
if ($mode=="stdout") {
echo $data;
exit;
}
fprintf(STDERR,"Bad mode $mode\n!");
exit(1);