added Mediafire (#906)

app/build.gradle.kts

@@ -230,7 +230,7 @@ dependencies {
     // Downloading & Networking
     implementation("androidx.work:work-runtime:2.8.1")
     implementation("androidx.work:work-runtime-ktx:2.8.1")
-    implementation("com.github.Blatzar:NiceHttp:0.4.4") // HTTP Lib
+    implementation("com.github.Blatzar:NiceHttp:0.4.5") // HTTP Lib
 }
 
 tasks.register("androidSourcesJar", Jar::class) {

app/src/main/java/com/lagradost/cloudstream3/extractors/Mediafire.kt

@@ -0,0 +1,43 @@
+package com.lagradost.cloudstream3.extractors
+
+import com.lagradost.cloudstream3.SubtitleFile
+import com.lagradost.cloudstream3.app
+import com.lagradost.cloudstream3.utils.ExtractorApi
+import com.lagradost.cloudstream3.utils.ExtractorLink
+import com.lagradost.cloudstream3.utils.INFER_TYPE
+import com.lagradost.cloudstream3.utils.Qualities
+
+open class Mediafire : ExtractorApi() {
+    override val name = "Mediafire"
+    override val mainUrl = "https://www.mediafire.com"
+    override val requiresReferer = true
+
+    override suspend fun getUrl(
+        url: String,
+        referer: String?,
+        subtitleCallback: (SubtitleFile) -> Unit,
+        callback: (ExtractorLink) -> Unit
+    ) {
+        val res = app.get(url, referer = referer).document
+        val title = res.select("div.dl-btn-label").text()
+        val video = res.selectFirst("a#downloadButton")?.attr("href")
+
+        callback.invoke(
+            ExtractorLink(
+                this.name,
+                this.name,
+                video ?: return,
+                "",
+                getQuality(title),
+                INFER_TYPE
+            )
+        )
+
+    }
+
+    private fun getQuality(str: String?): Int {
+        return Regex("(\\d{3,4})[pP]").find(str ?: "")?.groupValues?.getOrNull(1)?.toIntOrNull()
+            ?: Qualities.Unknown.value
+    }
+
+}

app/src/main/java/com/lagradost/cloudstream3/utils/ExtractorApi.kt

@@ -116,6 +116,7 @@ import com.lagradost.cloudstream3.extractors.TRsTX
 import com.lagradost.cloudstream3.extractors.VidMoxy
 import com.lagradost.cloudstream3.extractors.PixelDrain
 import com.lagradost.cloudstream3.extractors.MailRu
+import com.lagradost.cloudstream3.extractors.Mediafire
 import com.lagradost.cloudstream3.extractors.OkRuSSL
 import com.lagradost.cloudstream3.extractors.OkRuHTTP
 import com.lagradost.cloudstream3.extractors.Okrulink
@@ -835,6 +836,7 @@ val extractorApis: MutableList<ExtractorApi> = arrayListOf(
     Gdriveplayer(),
     DatabaseGdrive(),
     DatabaseGdrive2(),
+    Mediafire(),
 
     YoutubeExtractor(),
     YoutubeShortLinkExtractor(),