Clean up code. V2 POST Tweet endpoint now works with Oauth v1

examples/example.nim

@@ -1,10 +1,19 @@
 import ../src/xnim
 
 when isMainModule:
-  const API_KEY: string = "APIKEY"
-  const OAUT_TOKEN: string = "OAUT_TOKEN"
 
-  const xCli: XAPI = newXAPI(API_KEY, OAUT_TOKEN)
-  let res: string = xCli.PostTextTweet("From X.nim")
-  echo res
+  # This is API Key
+  const CONSUMER_KEY: string = "CONSUMERKEY"
+
+  # This is the API secret key
+  const CONSUMER_SECRET: string = "CONSUMERSECRET"
+
+  # This is the Authentication Access Token
+  const ACCESS_TOKEN: string = "ACCESSTOKEN"
 
+  # This is the Authentication Access Secret
+  const TOKEN_SECRET: string = "TOKENSECRET"
+
+  const xCli: XAPI = newXAPI(CONSUMER_KEY, CONSUMER_SECRET, ACCESS_TOKEN, TOKEN_SECRET)
+  let res: string = xCli.PostTextTweet("Hello from X.nim!")
+  echo res

src/xnim/v2/tweets.nim

@@ -14,8 +14,6 @@ proc percentEncode(s: string): string =
       result.add('%')
       result.add(toHex(ord(c), 2))
 
-# Example usage
-echo percentEncode("Hello World!") # Output: Hello%20World%21
 
 # Random string for oauth_nonce
 proc OauthNonce(): string =
@@ -28,14 +26,10 @@ proc OauthNonce(): string =
 proc OauthSignature(xAPI: XAPI, text: string, oAuthNonce: string, timeStamp: int):string =
   # Follow https://developer.x.com/en/docs/authentication/oauth-1-0a/creating-a-signature
   # For now, hard code POST as HTTP method
-  #
-
   var outputString:string =
     fmt"POST&"&
     &"{percentEncode(TWEET_ENDPOINT)}&"
 
-  echo "outputString : " & outputString
-
   var paramString:string =
     fmt"oauth_consumer_key={xAPI.consumerKey}&"&
     &"oauth_nonce={oAuthNonce}&"&
@@ -46,15 +40,13 @@ proc OauthSignature(xAPI: XAPI, text: string, oAuthNonce: string, timeStamp: int
     # &"status={text}"
 
   paramString = percentEncode(paramString)
-  echo "paramString : " & paramString
 
   var signatureBase = outputString & paramString
 
 
   signatureBase = signatureBase.replace("+", "%20")
   signatureBase = signatureBase.replace("%7E", "~")  # Don't encode ~
 
-  echo "SignatureBase: " & signatureBase
 
   var signingKey:string =
     fmt"{xAPI.consumerSecret}&{xAPI.tokenSecret}"
@@ -79,7 +71,6 @@ proc PostTextTweet*(xAPI: XAPI, text: string): string =
     &"oauth_version=\"1.0\"," &
     &"oauth_signature=\"{oauthSignature}\""
 
-  echo AUTH_STRING
   client.headers = newHttpHeaders({"Content-Type": "application/json",
     "authorization": AUTH_STRING})
   let body = %*{

xnim.nimble

@@ -10,3 +10,5 @@ srcDir        = "src"
 # Dependencies
 
 requires "nim >= 2.0.0"
+
+requires "nimcrypto >= 0.6.0"