Yeah it may be possible to use a javascript library in you to a BlackBerry WebApp (not sure I did not really look into it). My app was written in java and I had already been doing all the twitter communication on my own. I was just having trouble transitioning off BASIC which Twitter is shutting off soon.
On Aug 7, 1:06 am, Bess <bess...@gmail.com> wrote: > If Twitter4J do not run on BB, which OAuth or xAuth lib do you use in > BB? > > There is no other Java option in BB? You have to use J2ME in BB? > > What about webos BB has announced? > > Can I port my Java code from Android straight to BB? How much code re > factoring or rewrite I have to do to move from Android to BB? > > On Aug 6, 10:23 am, "Ernandes Jr." <ernan...@gmail.com> wrote: > > > BB is powered by Java ME and some specific RIM Java APIs. > > > On Fri, Aug 6, 2010 at 8:26 AM, David Francisco Tavárez < > > > davidftava...@gmail.com> wrote: > > > Twitter4J do not run on BB. > > > > 2010/8/6, Bess <bess...@gmail.com>: > > > > I am able to use Twitter4J Oauth in Android SDK 2.1. Can you do the > > > > same on BB? > > > > > Does BB has the same JAVA environment similar to Android? I assume > > > > J2SE is very different than Android Java? > > > > > On Aug 5, 4:52 pm, BBTweet Media Player <bbtweetme...@gmail.com> > > > > wrote: > > > >> Ernandes, > > > > >> Thanks for the response. I am sure there is something small I am > > > >> doing wrong. I did grab twitter4j and made a simple j2se app to make > > > >> sure I could use my consumer key and secret and XAuth worked. So I > > > >> know my account is good at least. I am now trying to hand code the > > > >> example onhttp://dev.twitter.com/pages/xauthtomakesure I can > > > >> properly encode a header. Everything worked fine using BASIC. I do > > > >> not see why they had to make it so hard. > > > > >> I am using the BB 5 and 6 OSs. > > > > >> On Aug 5, 2:39 pm, "Ernandes Jr." <ernan...@gmail.com> wrote: > > > > >> > I do not have a BB to test the API. However, I have received some > > > >> > e-mails > > > >> > from people facing same problem as you. Some of them were making some > > > >> > small > > > >> > mistakes and then it worked, however, others did not have much > > > success. > > > >> > At > > > >> > this moment, I am trying to find the route cause of many problems > > > >> > with > > > >> > BB. I > > > >> > hope to find it soon and then release a fix for release 1.4. > > > > >> > By the way. which is your BB's OS version? > > > > >> > Regards, > > > >> > Ernandes > > > > >> > On Thu, Aug 5, 2010 at 4:56 AM, Bess <bess...@gmail.com> wrote: > > > >> > > Which OAuth library did you use on your BB? Did you use the Java > > > >> > > library? > > > > >> > > On Aug 4, 7:42 am, "Ernandes Jr." <ernan...@gmail.com> wrote: > > > >> > > > Hi, > > > > >> > > > I suggest you to get in touch to Twitter API ME support before > > > >> > > > replacing > > > >> > > > codes. Send an e-mail to supp...@twapime.com or check project's > > > >> > > > forum > > > >> > > page:http://kenai.com/projects/twitterapime/forums/forum > > > > >> > > > Maybe your issues are already discussed there. > > > > >> > > > Regards, > > > >> > > > Ernandes > > > > >> > > > On Tue, Aug 3, 2010 at 9:21 PM, BBTweet Media Player < > > > >> > > bbtweetme...@gmail.com > > > > >> > > > > wrote: > > > >> > > > > I am having a very difficult time trying to get XAuth working > > > >> > > > > in > > > >> > > > > my > > > >> > > > > BlackBerry app. I have downloaded twitterapime the hmacsha > > > >> > > > > ecodingand > > > >> > > > > Base64Ecoder did not seem to work for me so I replaced the > > > >> > > > > getSignature method in XAuthSigner with... > > > > >> > > > > /** > > > >> > > > > * <p> > > > >> > > > > * Generate a signature from the given base string. > > > >> > > > > * </p> > > > >> > > > > * @param baseString Base string. > > > >> > > > > * @param consumerSecret Consumer secret. > > > >> > > > > * @param tokenSecret Token secret. > > > >> > > > > * @return Signature. > > > >> > > > > */ > > > >> > > > > private static String getSignature(String baseString, > > > >> > > > > String > > > >> > > > > consumerSecret, > > > >> > > > > String tokenSecret) { > > > >> > > > > // byte[] b = HMAC.getHmac(baseString, > > > consumerSecret > > > >> > > > > + > > > >> > > '&' + > > > >> > > > > tokenSecret); > > > >> > > > > // // > > > >> > > > > // return Base64Encoder.encode(b); > > > >> > > > > String ret = null; > > > >> > > > > try { > > > >> > > > > ret = hmacsha1(baseString, > > > >> > > > > consumerSecret > > > + > > > >> > > > > '&' > > > >> > > + > > > >> > > > > tokenSecret); > > > >> > > > > } catch (Exception e) { > > > >> > > > > new RuntimeException(e.getMessage()); > > > >> > > > > } > > > >> > > > > return ret; > > > >> > > > > } > > > > >> > > > > private static String hmacsha1(String key, String > > > message) > > > >> > > > > throws CryptoTokenException, > > > >> > > CryptoUnsupportedOperationException, > > > >> > > > > IOException { > > > >> > > > > HMACKey k = new HMACKey(key.getBytes()); > > > >> > > > > HMAC hmac = new HMAC(k, new SHA1Digest()); > > > >> > > > > hmac.update(message.getBytes()); > > > >> > > > > byte[] mac = hmac.getMAC(); > > > >> > > > > return Base64OutputStream.encodeAsString(mac, 0, > > > >> > > > > mac.length, false, false); > > > >> > > > > } > > > > >> > > > > and any base 64 encodings with > > > >> > > > > Base64OutputStream.encodeAsString(mac, > > > >> > > > > 0, mac.length, false, false); > > > > >> > > > > I get 401 errors when attempting to get my request token. > > > > >> > > > > I can replace my secrets, ids and pass with dummys and place a > > > >> > > > > step by > > > >> > > > > steps of what is going on if that would help? > > > > >> > > > -- > > > >> > > > Ernandes Jr. > > > >> > > > --------------------- > > > >> > > > "ALL programs are poems. However, > > > >> > > > NOT all programmers are poets." > > > > >> > -- > > > >> > Ernandes Jr. > > > >> > --------------------- > > > >> > "ALL programs are poems. However, > > > >> > NOT all programmers are poets." > > > > -- > > > Enviado desde mi dispositivo móvil > > > > David F. Tavárez > > > ============ > > > Software Developer > > >http://www.davidtavarez.com/ > > >http://twitter.com/davidtavarez > > >http://www.facebook.com/davidtavarez > > > -- > > Ernandes Jr. > > --------------------- > > "ALL programs are poems. However, > > NOT all programmers are poets."
