updating README.md

myas92 · Sep 28, 2021 · 8194b60 · 8194b60
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diff --git a/README.md b/README.md
@@ -66,3 +66,52 @@ domainFinder({
     postfix:"coin"
 })
 ```
+## Fourth Example ##
+If you want to find domains for a word with lower than 4 length, you should set `prefix` or `postfix`,
+There are diffrenete status for prefix and post fix
+
+`statusPrefix=0` that means if you set the `prefix` is ignored.
+`statusPrefix=1` that means if just check domain for words with prefix.
+`statusPrefix=2` that means if just check domain for words with prefix and none prefix.
+
+`statusPostfix` is like the `statusPostfix`
+
+
+If you don't set status for `statusPostfix` or `statusPostfix` default value is 5 that means check all conditions
+
+
+```
+statusPrefix=0, ["a","b"] => ["a", "b"]
+statusPrefix=1, ["a","b"] => ["ia", "ib"]
+statusPrefix=2, ["a","b"] => ["a", "b"] and ["ia", "ib"] 
+
+statusPrefix=2, ["app"] => ["app", "apa"] => ["app", "apa"] 
+statusPrefix=3, ["app"] => ["app", "apa"] => ["iapp", "iapa"] 
+statusPrefix=4, ["app"] => ["app", "apa"] => ["app", "apa"] and ["iapp", "iapa"] 
+-----------------------------------------------------------------------------------------
+statusPostfix=0, ["a","b"] => ["a", "b"]
+statusPostfix=1, ["a","b"] => ["ai", "bi"]
+statusPostfix=2, ["a","b"] => ["a", "b"] and ["ai", "bi"] 
+
+statusPostfix=2, ["app"] => ["app", "apa"] => ["app", "apa"] 
+statusPostfix=3, ["app"] => ["app", "apa"] => ["appi", "apai"] 
+statusPostfix=4, ["app"] => ["app", "apa"] => ["app", "apa"] and ["appi", "apai"];
+-----------------------------------------------------------------------------------------
+
+ (prefix=i && statusPrefix=5) &&(postfix= x && statusPostfix=5), 
+["app"] => ["app", "apa"] => ["app", "apa"] and ["appx", "apax"]; and ["iapp","iapa"] and ["iappx", "iapax"]
+```
+
+
+```
+const domainFinder = require('domain-finder');
+
+domainFinder({
+    domainNames:["apple"],
+    tlds: ["com","net"],
+    prefix:"i",
+    postfix:"coin"
+    statusPrefix: 5,
+    statusPostfix: 5
+})
+```
diff --git a/business-logic.js b/business-logic.js
@@ -11,14 +11,14 @@ class BusinessLogic {
         this.finderWords = new FinderWords();
     }
     async process({ domainNames, tlds, consoleLog, prefix, postfix, statusPrefix, statusPostfix }) {
-        let domains;
+        let initDomains;
         if (domainNames.length == 1)
-            domains = await this.finderWords.find(domainNames[0])
+            initDomains = await this.finderWords.find(domainNames[0])
         else {
-            domains = domainNames
+            initDomains = domainNames
         }
-        let parsedDomain = this.setPostfixPrefixDomain({ domains, prefix, postfix, statusPrefix, statusPostfix })
-        let urls = await this.getUrlsFromGoogle({ domains, prefix, postfix, statusPrefix, statusPostfix })
+        let parsedDomain = this.setPostfixPrefixDomain({ domains: initDomains, prefix, postfix, statusPrefix, statusPostfix })
+        let urls = await this.getUrlsFromGoogle({ domains: parsedDomain, prefix, postfix, statusPrefix, statusPostfix })
         let allParsedUrls = this.saveUrls(urls, tlds, consoleLog)
         return allParsedUrls
     }
@@ -33,7 +33,6 @@ class BusinessLogic {
 
             })
         }
-
         if (prefix) {
             if (statusPrefix == 0) {
                 domains.forEach(item => {
@@ -74,20 +73,15 @@ class BusinessLogic {
                 })
             }
         }
-
-
         let uniqeDomain = [...new Set(result)]
-        console.log(uniqeDomain);
-        console.log(result);
+
+        return uniqeDomain
     }
     async getUrlsFromGoogle({ domains, prefix, postfix, statusPrefix, statusPostfix }) {
         let defer = q.defer()
         let googleUrls = []
         async.eachOfSeries(domains, async (domain, index) => {
             try {
-                if (domain.length < 4 && (prefix || postfix))
-                    domain = `${prefix}${domain}${postfix}`.toLowerCase()
-
                 console.log(`${index + 1}:${domain.toLowerCase()}`);
                 const { error, result } = await GoogleWeb.run(domain);
                 if (error) {
@@ -97,8 +91,6 @@ class BusinessLogic {
                     let obj = { domainName: domain, urls: result }
                     googleUrls.push(obj)
                 }
-
-
             } catch (error) {
                 console.log(error.message)
             }