+ h/TRt^RIt^RIt^RIHtRRlt!RR4tR RltRtR#) z8 Authentication utilities to accompany `twitterclient`. N)Twythonc8\4PWVR7#)z) Convenience function for authentication  creds_filesubdirverbose) Authenticate load_credsrs&&&3/usr/lib/python3/dist-packages/nltk/twitter/util.py credsfromfiler s# > $ $g % c>a]tRt^toRtRtRRltRRltRtVt R#) rz* Methods for authenticating with Twitter. cRVnRVn/Vn\PR,VnVP VnR# \dRTnRTnR#i;i)zcredentials.txtNTWITTER)rcreds_fullpathoauthosenviron twitter_dir creds_subdirKeyError)selfs&r __init__Authenticate.__init__!s[+"  %!zz)4D  $ 0 0D  %#D  $D  %s-AA#"A#Nc ,VeWnVfVPfRp\V4hMW n\PP \PP VPVP44Vn\PPVP4'g\RVP 24h\VP4;_uu_4pV'd\RVP 24VFKpRV9gK VPR^4wrxVP4VPVP4&KM RRR4VPVR7VP# +'giL.;i)a Read OAuth credentials from a text file. File format for OAuth 1:: app_key=YOUR_APP_KEY app_secret=YOUR_APP_SECRET oauth_token=OAUTH_TOKEN oauth_token_secret=OAUTH_TOKEN_SECRET File format for OAuth 2:: app_key=YOUR_APP_KEY app_secret=YOUR_APP_SECRET access_token=ACCESS_TOKEN :param str file_name: File containing credentials. ``None`` (default) reads data from `TWITTER/'credentials.txt'` NzCannot find file zReading credentials file =)rzQSupply a value to the 'subdir' parameter or set the TWITTER environment variable.)rr ValueErrorrpathnormpathjoinrisfileOSErroropenprintsplitstripr_validate_creds_file) rrrrmsginfilelinenamevalues &&&& r r Authenticate.load_creds-s@*  !(O >  (?!o% )!'  gg.. GGLL**DOO < ww~~d1122-d.A.A-BCD D $%% & &&1$2E2E1FGH$;"&**S!"4KD/4{{}DJJtzz|, ' !!'!2zz' &s+*FAF F c aRp.R OpRp.R Op\;QJdV3RlV4F 'dK RM RM!V3RlV44'dRpMB\;QJdV3RlV4F 'dK RM RM!V3RlV44'dRpV'gKV'gCRSP R2pV\P!SP4, p\ V4hV'd\ RSP R24R #R #) z%Check validity of a credentials file.Fc3@<"TFqSP9xK R#5iNr.0krs& r 4Authenticate._validate_creds_file..is4 1DJJ Tc3@<"TFqSP9xK R#5ir/r0r1s& r r4r5ks6+Qdjj+r6z Missing or incorrect entries in  zCredentials file "z " looks goodN)app_key app_secret oauth_tokenoauth_token_secret)r9r: access_token)allrpprintpformatrrr#)rroauth1 oauth1_keysoauth2 oauth2_keysr'sf& r r&!Authenticate._validate_creds_filecsT ? 34 43334 4 4 4F S6+6SSS6+6 6 6F&4T__4ERHC 6>>$**- -CS/ !  &t&7|D Er )rrrrrNNF)F) __name__ __module__ __qualname____firstlineno____doc__rr r&__static_attributes____classdictcell__) __classdict__s@r rrs! %4lFFr rcVfD\PP\4p\PP VR4p\ VR7pVR,pVR,p\ W4^R7pVP4pRV R2p\VR 4;_uu_4p\WxR 7RRR4R# +'giR#;i) zW For OAuth 2, retrieve an access token for an app and append it to a credentials file. Nzcredentials2.txt)rr9r:) oauth_versionz access_token=r8a)file) rrdirname__file__rr robtain_access_tokenr"r#) rrrCr9r:twitterr=tokr(s & r add_access_tokenrXvs wwx(WW\\$(:; j 1FYG %Jg;G..0L ,r *C j#  & c    s  B44 C c\PPV4'dV#\PP\PP RV44#)z If the path is not absolute, guess that it is a subdirectory of the user's home directory. :param str pth: The pathname of the directory where files of tweets should be written ~)rrisabs expanduserr)pths&r guess_pathr^s@ ww}}S ww!!"'',,sC"899r rFr/) rKrr?twythonrr rrXr^r r ras3 WFWFt & :r