Created
February 14, 2021 16:17
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use("standard-lib.kap") | |
namespace("mastodon") | |
∇ urlEscape (s) { | |
s | |
} | |
∇ mkParams (p) { | |
↑,/¯1↓,((⊂"="),(⊂"&"),urlEscape¨ p)[;2 0 3 1] | |
} | |
∇ register (server) { | |
url ← "https://",server,"/" | |
params ← 3 2 ⍴ ` | |
"client_name" "foo" ` | |
"redirect_uris" "urn:ietf:wg:oauth:2.0:oob" ` | |
"scopes" "read+write+follow" | |
json ← json:readString io:httpPost (url,"api/v1/apps" ; mkParams params) | |
map 3 2 ⍴ :url url :clientId json["client_id"] :clientSecret json["client_secret"] | |
} | |
∇ (srv) authenticate (user;password) { | |
url ← srv[:url],"oauth/token" | |
params ← 7 2 ⍴ ` | |
"client_id" srv[:clientId] ` | |
"client_secret" srv[:clientSecret] ` | |
"grant_type" "password" ` | |
"username" user ` | |
"password" password ` | |
"scope" "read+write+follow" ` | |
"redirect_uri" "urn:ietf:wg:oauth:2.0:oob" | |
json ← json:readString io:httpPost (url ; mkParams params) | |
map 2 2 ⍴ :url srv[:url] :token json["access_token"] | |
} | |
∇ loadToken (file) { | |
lines ← io:read file | |
map 2 2 ⍴ :url (0⌷lines) :token (1⌷lines) | |
} | |
∇ (token) postStatus (text) { | |
url ← token[:url],"api/v1/statuses" | |
params ← 1 2 ⍴ "status" text | |
headers ← 1 2 ⍴ "Authorization" ("Bearer ",token[:token]) | |
json ← json:readString io:httpPost (url ; mkParams params ; headers) | |
} | |
∇ readFortunes (file) { | |
lines ← (⊂"%") , io:read file | |
indexes ← ((⊂"%")≡¨lines) / ⍳⍴lines | |
indexes (1↓lines) | |
} | |
∇ randomFortune (x) { | |
(indexes lines) ← readFortunes "fortune-netbsd.dat" | |
z ← indexes[?⍴indexes] ↓ lines | |
z ↑⍨ 1 ⍳⍨ z≡¨⊂"%" | |
} | |
∇ postFortune (token) { | |
lines ← randomFortune ⍬ | |
token postStatus ↑ {⍺,(unicode:fromCodepoints 10),⍵}/lines | |
} | |
∇ foo (x) { | |
mastodon:postFortune mastodon:loadToken "token.txt" | |
} | |
∇ postLoop (interval) { | |
while (1) { | |
io:println "Posting new message to server" | |
foo 0 | |
io:println "Sleeping ",(⍕interval)," seconds" | |
time:sleep interval | |
} | |
} | |
postLoop 7200 |
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