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<div class="moz-cite-prefix">RFC 1738
(<a class="moz-txt-link-freetext" href="https://www.ietf.org/rfc/rfc1738.txt">https://www.ietf.org/rfc/rfc1738.txt</a>) defines safe and unsafe
characters. | is unsafe (pg 2, "Unsafe").</div>
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<div class="moz-cite-prefix">Leonard Daly<br>
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<p class="MsoNormal">See link for discussion and link to URI
RFC. I’m fairly sure | is not a valid URI character. That
is, you can’t issue a POSIX command with pipes in a URI, even
though some people would like to. I am pretty sure I’ve tried
that and failed <span style="font-family:"Segoe UI
Emoji",sans-serif">😊</span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><a
href="https://github.com/everit-org/json-schema/issues/258"
moz-do-not-send="true">https://github.com/everit-org/json-schema/issues/258</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I hope this satisfies you that I’ve done
the right thing. Obviously, we will have to verify through
the whole system.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">In other words, JSON schema says uri or
uri-reference, I think. You can check the hyper or meta
schema. Good luck!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">What would you like to use instead that’s a
valid URI character?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have generated JSON from fuzz.js and pass
the result of fuzz.js through jsonlint. That’s the only
testing I’ve done.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Wow, I actually sorted this in advance,
just had to find the GitHub issue <span
style="font-family:"Segoe UI Emoji",sans-serif">😊</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Now I need to tell Ajv that | is not
acceptable in a URL.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">John</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sent from <a
href="https://go.microsoft.com/fwlink/?LinkId=550986"
moz-do-not-send="true">Mail</a> for Windows 10</p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="border:none;padding:0in"><b>From:
</b><a href="mailto:brutzman@nps.edu" moz-do-not-send="true">Brutzman,
Donald (Don) (CIV)</a><br>
<b>Sent: </b>Sunday, May 26, 2019 2:23 AM<br>
<b>To: </b><a href="mailto:yottzumm@gmail.com"
moz-do-not-send="true">John Carlson</a><br>
<b>Cc: </b><a href="mailto:x3d-public@web3d.org"
moz-do-not-send="true">X3D Graphics public mailing list</a><br>
<b>Subject: </b>Re: [x3d-public] patch to JSON schemas</p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">understood but the right question is what
does JSON schema say (if anything).</p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On 5/24/2019 8:00 AM, John Carlson wrote:</p>
<p class="MsoNormal">> Everit would not accept |, so I
converted it. I suggest + if that’s acceptable to the
validators/schema. Also – would be acceptable to me</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> John</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> Sent from Mail
<a class="moz-txt-link-rfc2396E" href="https://go.microsoft.com/fwlink/?LinkId=550986"><https://go.microsoft.com/fwlink/?LinkId=550986></a> for
Windows 10</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> *From: *Brutzman, Donald (Don) (CIV)
<a class="moz-txt-link-rfc2396E" href="mailto:brutzman@nps.edu"><mailto:brutzman@nps.edu></a></p>
<p class="MsoNormal">> *Sent: *Friday, May 24, 2019 9:03 AM</p>
<p class="MsoNormal">> *To: *John Carlson
<a class="moz-txt-link-rfc2396E" href="mailto:yottzumm@gmail.com"><mailto:yottzumm@gmail.com></a></p>
<p class="MsoNormal">> *Cc: *X3D Graphics public mailing list
<a class="moz-txt-link-rfc2396E" href="mailto:x3d-public@web3d.org"><mailto:x3d-public@web3d.org></a></p>
<p class="MsoNormal">> *Subject: *Re: [x3d-public] patch to
JSON schemas</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> Hi John. Thanks for keeping things
tuned up as best we can while we await JSON Schema
finalization.</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ===================================</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> <a class="moz-txt-link-freetext" href="http://json-schema.org">http://json-schema.org</a></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> "The current version is draft-07!"</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> "Update as of 31 March 2019. You may
be wondering what in the world is going on with this draft?
The short version is: we are entering the home stretch. There
are some ideas for simplifying $id that we are considering,
and then there will be a final review period for feedback on
overall flow and clarity."</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ===================================</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> and</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">>
<a class="moz-txt-link-freetext" href="https://github.com/json-schema-org/json-schema-spec/milestone/6">https://github.com/json-schema-org/json-schema-spec/milestone/6</a></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> "draft-08, Past due by 4 months, 93%
complete. This theme of draft-08 is re-use and modularity."</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ===================================</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> The patch you applied using %7C seems
less readable and harder to maintain than the existing
entries. As an example, I assume that you are modifying
constructs such as</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> XML Schema</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> <xs:element
name="skin" type="MFNode" fixed="inputOutputField"
default="Group|Transform|Shape|IndexedFaceSet"/></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> X3DUOM</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> <field
type="MFNode"</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">>
accessType="inputOutput"</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> name="skin"</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">>
acceptableNodeTypes="Group|Transform|Shape|IndexedFaceSet"/></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> to produce an excerpt like</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> [line 27420]</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">>
"-Group%7CTransform%7CShape%7CIndexedFaceSetMFNode": {</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> [lines 9130-9132]</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> "-skin": {</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> "$ref":
"#/definitions/-Group%7CTransform%7CShape%7CIndexedFaceSetMFNode"</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> },</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> Issues:</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> a. what does JSON Schema currently
suggest for such constructs?</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> b. is the original | character
triggering a problem or unacceptable for some reason?</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> c. is there any way to validate these
schemas yet?</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> d. Why is MFNode tacked on the end?</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> e. Are you turning acceptableNodeTypes
value into a JSON label? If so, perhaps a hyphen is better.</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> f. what does fuzz.js do?</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> Suggest we plan to give a full scrub
when json-schema draft-08 is released, that will also let us
provide feedback to them.</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> On 5/23/2019 4:51 AM, John Carlson
wrote:</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> > A patch was made to JSON schema
generation to replace | with %7C in more places.</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> > All generated JSON schemas were
affected</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> > This fixed was verified with the
fuzz.js JSON schema driven examples.</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> > The whole scenario means we need
a test plan.</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> > New schemas are here:</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> >
<a class="moz-txt-link-freetext" href="https://github.com/coderextreme/X3DJSONLD/tree/master/src/main/schema">https://github.com/coderextreme/X3DJSONLD/tree/master/src/main/schema</a></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> ></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> > John</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> all the best, Don</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> -- </p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> Don Brutzman Naval Postgraduate
School, Code USW/Br <a class="moz-txt-link-abbreviated" href="mailto:brutzman@nps.edu">brutzman@nps.edu</a></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> Watkins 270, MOVES Institute,
Monterey CA 93943-5000 USA +1.831.656.2149</p>
<p class="MsoNormal">> </p>
<p class="MsoNormal">> X3D graphics, virtual worlds, navy
robotics <a class="moz-txt-link-freetext" href="http://faculty.nps.edu/brutzman">http://faculty.nps.edu/brutzman</a></p>
<p class="MsoNormal">> </p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">all the best, Don</p>
<p class="MsoNormal">-- </p>
<p class="MsoNormal">Don Brutzman Naval Postgraduate School,
Code USW/Br <a class="moz-txt-link-abbreviated" href="mailto:brutzman@nps.edu">brutzman@nps.edu</a></p>
<p class="MsoNormal">Watkins 270, MOVES Institute, Monterey CA
93943-5000 USA +1.831.656.2149</p>
<p class="MsoNormal">X3D graphics, virtual worlds, navy robotics
<a class="moz-txt-link-freetext" href="http://faculty.nps.edu/brutzman">http://faculty.nps.edu/brutzman</a></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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</blockquote>
<p><br>
</p>
<div class="moz-signature">-- <br>
<font class="tahoma,arial,helvetica san serif" color="#333366">
<font size="+1"><b>Leonard Daly</b></font><br>
3D Systems & Cloud Consultant<br>
LA ACM SIGGRAPH Past Chair<br>
President, Daly Realism - <i>Creating the Future</i>
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