Le 18/04/2017 à 19:52, Benoît Minisini a écrit : > Le 18/04/2017 à 19:44, Tobias Boege a écrit : >> On Sun, 16 Apr 2017, Benoît Minisini wrote: >>> Le 02/04/2017 à 18:07, Tobias Boege a écrit : >>>> >>>> * The date conversion routines ignore timezones completely, because >>>> I have no clue about working with timezones in Gambas. >>>> >>> >>> Hi, Tobias. >>> >>> I have added in revision #8122 two functions to the gb.util component: >>> >>> Date.ToRFC822(), to convert a Gambas date/time value to its RFC822 >>> string representation, with the timezone. >>> >>> Date.FromRFC822(), to do the contrary. >>> >>> Tell me if you can use them, and if you need me to add the same >>> functions for RFC3339 date format used by Atom. >>> >> >> Thanks for these. Reading the code (not testing it yet), I noticed four >> things: >> >> * The weekday and second parts in the format are optional in the RFC >> but mandatory in your parser. >> >> * The year is a 2-digit number in the RFC. The RSS spec says it prefers >> 4 digits. My current parser in gb.web.feed supports both, but treats >> 2-digit years XY as 19XY (which I think is the most sensible >> interpretation with respect to the RFC but sadly excludes publication >> dates for news items near Christ's birth). >> >> * There is no consistency check in the parser if, in case a weekday is >> given, it matches the weekday of the date, like >> >> Fri, 18 Apr 2017 12:00:00 GMT >> >> would be invalid by the RFC ("5.2 SEMANTICS"), because the 18 Apr >> 2017 >> is a Tuesday. >> >> * At one point you use Format$(..., "hh:nn:ss") which I think may be >> dangerous, because Format$() (as per docs) replaces ":" by the >> locale- >> specific time separator. I don't know if there are locales where this >> is different from ":", but the RFC requires it to be ":" exactly. >> >> My parser does these four things. If you want to add them, the >> gb.web.feed >> code is sufficiently commented in the relevant places. > > OK, I will look at it. >
I have updated the gb.util components with your fixes. Now I think you can use it directly in gb.web.feed. Regards, -- Benoît Minisini ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user