xml-validation

#!/bin/bash

# In the case of "git push --tags", writes the short tag value to the 
# VERSION file in the top level directory of the Git repository

toplevel=$(git rev-parse --show-toplevel)
f=${toplevel}/VERSION

if [ ! -f "$f" ]; then
  touch "$f"
  git add "$f"
fi

old_version=$(cat $f)
new_version=$(git describe --tags --abbrev=0 2>/dev/null)

if [ "$old_version" != "$new_version" ]; then
  echo "$new_version" > "$f"
  git commit -am "update to version '"$new_version"'"
  git push origin # Is required because normal push does not necessarily happen
fi

exit 0

chmod 755 .git/hooks/pre-push

mkdir -p /usr/local/share/xml-validation
cd /usr/local/share/xml-validation
curl --silent --output - \
  https://gitlab1.ptb.de/niepra01/xml-validation/-/archive/master/xml-validation-master.tar \
  | tar xf - --strip-components=1           # only once
python3 -m venv .
source bin/activate
pip3 install pip-tools
pip-compile
chown -R nobody.nobody ../xml-validation
systemctl daemon-reload                     # if already exist
systemctl link $PWD/xml-validation.service
systemctl enable xml-validation.service     # make permanent
systemctl start xml-validation.service      
systemctl status xml-validation.service     # running?
journalctl -f --unit xml-validation.service # run-time check

{
  "server":{
    "host":"0.0.0.0",
    "port": 5005
  },
  "xsd":{
    "filename":"dcc.xsd",
    "externalBaseURL":"https://ptb.de/dcc/"
  }
}

curl -X POST -H "Content-Type: text/xml" -d @valid_xml_matches_xsd http://localhost:5005/validate

<ok/>

wget --post-file=example.xml --header="Content-Type:text/xml;" -q -O- http://localhost:5005/validate 

curl -X POST -H "Content-Type: text/xml?v=2.1.0" -d @no_valid_xml http://localhost:5005/validate

<error>invalid xml data</error>

curl -X POST -H "Content-Type: text/xml" -d @valid_xml_but_dont_matches_xsd http://localhost:5005/validate

<error>verbose error message</error>

curl -X POST -H "Content-Type: text/xml" -d @11044_17_DCC_v1.8.1_Au_with_error.xml http://localhost:5005/validate

<error>failed decoding 'A' with XsdAtomicBuiltin(name='xs:double'):

Reason: could not convert string to float: 'A'

Schema:

  <simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:hfp="http://www.w3.org/2001/XMLSchema-hasFacetAndProperty" id="double" name="double">
    <annotation>
      <appinfo>
        <hfp:hasFacet name="pattern" />
        <hfp:hasFacet name="enumeration" />
        <hfp:hasFacet name="whiteSpace" />
        <hfp:hasFacet name="maxInclusive" />
        <hfp:hasFacet name="maxExclusive" />
        <hfp:hasFacet name="minInclusive" />
        <hfp:hasFacet name="minExclusive" />
        <hfp:hasProperty name="ordered" value="total" />
        <hfp:hasProperty name="bounded" value="true" />
        <hfp:hasProperty name="cardinality" value="finite" />
        <hfp:hasProperty name="numeric" value="true" />
      </appinfo>
      <documentation source="http://www.w3.org/TR/xmlschema-2/#double" />
    </annotation>
    <restriction base="xs:anySimpleType">
      <whiteSpace fixed="true" id="double.whiteSpace" value="collapse" />
    </restriction>
  </simpleType>

Instance:

  <ns0:coverageProbability xmlns:ns0="https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/SI">A</ns0:coverageProbability>

Path: /{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}digitalCalibrationCertificate/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}measurementResults/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}influenceConditions/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}influenceCondition/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}outcome/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}data/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/DCC}quantity/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/SI}list/{https://intranet.ptb.de/fileadmin/dokumente/intranet/abteilungen/abteilung_1/Digitaler_Kalibrierschein/SI}coverageProbability
</error>

curl http://localhost:5005/version

<version>0.2.0</version>

http://localhost:5005/validation.html