Apologies Jed - it just didn't meet my exceptions. Hope I didn't waste too much of your time.
But after some thought, it turns out for my purpose (bookmarking directly to a wiki via a bookmarklet) there is no need to enable CORS. TiddlyWiki's default node server works just fine. I'll document in another topic. On Sunday, October 18, 2020 at 4:29:12 AM UTC-4 [email protected] wrote: > This isn't a bug in Bob, it works as intended. > > If the behaviour isn't what you want or expect you can put a feature > request on GitHub that clearly states your request. The guidelines for bugs > and feature requests are here https://ooktech-public.gitlab.io/guidelines/ > > On Saturday, October 17, 2020 at 2:26:34 AM UTC+2 amreus wrote: > >> I've been testing this using Jed's BobWin.exe on Windows. It works the >> same without the need to modify the server so I think I'm going to target >> Bob as the server. instead of the TiddlyWiki node server. >> >> (There's currently a bug in bob >> <https://github.com/OokTech/TW5-Bob/issues/159> that the created and >> modified fields are incorrect.) >> >> Here's a basic bookmarklet for a bob server: >> >> javascript: ( >> function () { >> var data = { tiddlers: {'0': {'fields': {'title': window.location. >> href,'caption': document.title }}}}; >> var tid = JSON.stringify(data); >> var xhr = new XMLHttpRequest(); >> const wikiname = 'bookmarks'; >> xhr.timeout = 10000; >> xhr.onreadystatechange = function () { >> console.log('xhr.readyState: ' + xhr.readyState); >> console.log('xhr.status: ' + xhr.status); >> console.log('xhr.responseText: ' + xhr.responseText); >> console.log('xhr.statusText: ' + xhr.statusText); >> }; >> xhr.open('POST', `http://127.0.0.1:8080/api/push/${wikiname}`); >> xhr.send(tid); >> })(); >> >> >> >> On Monday, October 12, 2020 at 5:40:45 AM UTC-4 amreus wrote: >> >>> Thank you. I could use a lot of help with everything. I'm not a >>> programmer - I just play around with things sometimes. The javascript is >>> all very hacky and it would be nice to offer the cors as an option instead >>> of having it hard-coded. I can share what I have on github if you or >>> anyone else is interested. >>> >>> I have not tried anything other than Firefox on Windows 10. >>> >>> Here's an image of the fields I am grabbing. I decided to hide the >>> tiddlers as system tiddlers and use the caption field for display. Also >>> changed to using the URL as the unique identifier instead of the html title >>> tag. >>> >>> There is a major downside - since you can't catch CORS errors in >>> javascript, I'm not sure how to notify the user if the bookmarking fails >>> for that reason. Specifically there is a problem with bookmarking Github >>> pages - they are blocking the javascript and I get an error: " Content >>> Security Policy: The page’s settings blocked the loading of a resource at >>> inline (“script-src”)." I'm not sure if that can be overcome yet. >>> >>> But over-all I'm happy with how well it works. Just browse and click to >>> bookmark. Then use all of the tools available in TiddlyWiki to organize >>> your bookmarks. It's slightly less convenient than the built-in bookmarks >>> library but vastly more powerful. >>> >>> On Sunday, October 11, 2020 at 9:01:23 PM UTC-4 [email protected] >>> wrote: >>> >>>> Excellent work! I've been following you progress. I will definitely use >>>> something like this in my Bookmarks plugin. >>>> >>>> Has this been tested in multiple browsers? I also really like how this >>>> opens up the possibility to write tiddlers to a wiki-tab while your >>>> browser >>>> has another tab or content in view. Mahalo (thanks)! >>>> >>>> Best, >>>> Joshua Fontany >>>> On Sunday, October 11, 2020 at 2:10:21 AM UTC-7 amreus wrote: >>>> >>>>> Thanks Joshua, >>>>> >>>>> I did figure enough of it it out to get a working bookmarklet. I had >>>>> to add the right headers to the server.js file and put handler file. >>>>> >>>>> I'm not an expert but I think it is safe enough. The code is a >>>>> bookmarklet which calls the WebServer API . The result is I can press my >>>>> bookmarklet button on any page and have a tiddler created from the web >>>>> page >>>>> info. Kind of cool but I'm not sure how useful it really is. I think I'm >>>>> motivated by curiosity and the challenge more than the utility. >>>>> >>>>> Here's the bookmarklet as of now: >>>>> >>>>> function () { >>>>> var e = encodeURIComponent; >>>>> var t = document.title; >>>>> var u = window.location.href; >>>>> var data = JSON.stringify({ "tags": "Link", "url": u }); >>>>> var xhr = new XMLHttpRequest(); >>>>> xhr.open('PUT', 'http://127.0.0.1:8080/recipes/default/tiddlers/' >>>>> + t); >>>>> xhr.setRequestHeader('x-requested-with', 'TiddlyWiki'); >>>>> xhr.onreadystatechange = function () { >>>>> if (xhr.readyState === 4) { >>>>> console.log('xhr.status: ' + xhr.status); >>>>> console.log('xhr.responseText: ' + xhr.responseText); >>>>> } >>>>> }; >>>>> xhr.send(data); >>>>> })(); >>>>> >>>>> On Saturday, October 10, 2020 at 11:18:36 PM UTC-4 >>>>> [email protected] wrote: >>>>> >>>>>> >>>>>> CORS errors are a problem when the javascript you are running is >>>>>> being run from within the Browser, but is trying to access a resource >>>>>> that >>>>>> is not on the "same domain" as the document you are viewing. >>>>>> >>>>>> As long as you 100% make sure that your code is running on the >>>>>> _Server_ (node.js), it can then make any modifications to the Wiki files >>>>>> you need. This will then be picked up the next time the browser syncs >>>>>> with >>>>>> the server. >>>>>> >>>>>> Best, >>>>>> Joshua Fontany >>>>>> On Saturday, October 10, 2020 at 1:41:57 PM UTC-7 amreus wrote: >>>>>> >>>>>>> Is it possible to allow Cross Origin Resource Sharing when running a >>>>>>> node wiki locally? >>>>>>> >>>>>>> I'm starting the server using the command: tiddlywiki.js <dir> >>>>>>> --listen >>>>>>> >>>>>>> >>>>>>> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/d2569cfe-ce8e-4cb7-9632-c7d0a4476127n%40googlegroups.com.
