├── .github
└── ISSUE_TEMPLATE
│ ├── bug_report.md
│ └── feature_request.md
├── .gitignore
├── LICENSE
├── OGParser
├── .gitignore
├── build.gradle
├── consumer-rules.pro
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── kedia
│ │ └── ogparser
│ │ └── ExampleInstrumentedTest.kt
│ ├── main
│ ├── AndroidManifest.xml
│ └── java
│ │ └── com
│ │ └── kedia
│ │ └── ogparser
│ │ ├── CacheProvider.kt
│ │ ├── JsoupNetworkCall.kt
│ │ ├── JsoupProxy.kt
│ │ ├── OpenGraphCacheProvider.kt
│ │ ├── OpenGraphCallback.kt
│ │ ├── OpenGraphParser.kt
│ │ ├── OpenGraphResult.kt
│ │ └── UtilityFunctions.kt
│ └── test
│ └── java
│ └── com
│ └── kedia
│ └── ogparser
│ └── ExampleUnitTest.kt
├── README.md
├── app
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── com
│ │ └── kedia
│ │ └── opengraphpreview
│ │ └── ExampleInstrumentedTest.kt
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── com
│ │ │ └── kedia
│ │ │ └── opengraphpreview
│ │ │ └── MainActivity.kt
│ └── res
│ │ ├── drawable-v24
│ │ └── ic_launcher_foreground.xml
│ │ ├── drawable
│ │ └── ic_launcher_background.xml
│ │ ├── layout
│ │ └── activity_main.xml
│ │ ├── mipmap-anydpi-v26
│ │ ├── ic_launcher.xml
│ │ └── ic_launcher_round.xml
│ │ ├── mipmap-hdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-mdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-xhdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-xxhdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-xxxhdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── values-night
│ │ └── themes.xml
│ │ └── values
│ │ ├── colors.xml
│ │ ├── strings.xml
│ │ └── themes.xml
│ └── test
│ └── java
│ └── com
│ └── kedia
│ └── opengraphpreview
│ └── ExampleUnitTest.kt
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── images
├── Story-Medium.png
├── Story-Medium.svg
└── google-devlib.svg
├── jitpack.yml
└── settings.gradle
/.github/ISSUE_TEMPLATE/bug_report.md:
--------------------------------------------------------------------------------
1 | ---
2 | name: Bug report
3 | about: Create a report to help us improve
4 | title: ''
5 | labels: ''
6 | assignees: ''
7 |
8 | ---
9 |
10 | **Describe the bug**
11 | A clear and concise description of what the bug is.
12 |
13 | **To Reproduce**
14 | Steps to reproduce the behavior:
15 | 1. Go to '...'
16 | 2. Click on '....'
17 | 3. Scroll down to '....'
18 | 4. See error
19 |
20 | **Expected behavior**
21 | A clear and concise description of what you expected to happen.
22 |
23 | **Screenshots**
24 | If applicable, add screenshots to help explain your problem.
25 |
26 | **Desktop (please complete the following information):**
27 | - OS: [e.g. iOS]
28 | - Browser [e.g. chrome, safari]
29 | - Version [e.g. 22]
30 |
31 | **Smartphone (please complete the following information):**
32 | - Device: [e.g. iPhone6]
33 | - OS: [e.g. iOS8.1]
34 | - Browser [e.g. stock browser, safari]
35 | - Version [e.g. 22]
36 |
37 | **Additional context**
38 | Add any other context about the problem here.
39 |
--------------------------------------------------------------------------------
/.github/ISSUE_TEMPLATE/feature_request.md:
--------------------------------------------------------------------------------
1 | ---
2 | name: Feature request
3 | about: Suggest an idea for this project
4 | title: ''
5 | labels: ''
6 | assignees: ''
7 |
8 | ---
9 |
10 | **Is your feature request related to a problem? Please describe.**
11 | A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
12 |
13 | **Describe the solution you'd like**
14 | A clear and concise description of what you want to happen.
15 |
16 | **Describe alternatives you've considered**
17 | A clear and concise description of any alternative solutions or features you've considered.
18 |
19 | **Additional context**
20 | Add any other context or screenshots about the feature request here.
21 |
--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | # Built application files
2 | *.apk
3 | *.aar
4 | *.ap_
5 | *.aab
6 |
7 | # Files for the ART/Dalvik VM
8 | *.dex
9 |
10 | # Java class files
11 | *.class
12 |
13 | # Generated files
14 | bin/
15 | gen/
16 | out/
17 |
18 | release/
19 |
20 | # Gradle files
21 | .gradle/
22 | build/
23 |
24 | # Local configuration file (sdk path, etc)
25 | local.properties
26 |
27 | # Proguard folder generated by Eclipse
28 | proguard/
29 |
30 | # Log Files
31 | *.log
32 |
33 | # Android Studio Navigation editor temp files
34 | .navigation/
35 |
36 | # Android Studio captures folder
37 | captures/
38 |
39 | # IntelliJ
40 | *.iml
41 | .idea/
42 | .idea/workspace.xml
43 | .idea/tasks.xml
44 | .idea/gradle.xml
45 | .idea/assetWizardSettings.xml
46 | .idea/dictionaries
47 | .idea/libraries
48 | # Android Studio 3 in .gitignore file.
49 | .idea/caches
50 | .idea/modules.xml
51 | # Comment next line if keeping position of elements in Navigation Editor is relevant for you
52 | .idea/navEditor.xml
53 |
54 | # Keystore files
55 | # Uncomment the following lines if you do not want to check your keystore files in.
56 | *.jks
57 | *.keystore
58 |
59 | # External native build folder generated in Android Studio 2.2 and later
60 | .externalNativeBuild
61 | .cxx/
62 |
63 | # Google Services (e.g. APIs or Firebase)
64 | # google-services.json
65 |
66 | # Freeline
67 | freeline.py
68 | freeline/
69 | freeline_project_description.json
70 |
71 | # fastlane
72 | fastlane/report.xml
73 | fastlane/Preview.html
74 | fastlane/screenshots
75 | fastlane/test_output
76 | fastlane/readme.md
77 |
78 | # Version control
79 | vcs.xml
80 |
81 | # lint
82 | lint/intermediates/
83 | lint/generated/
84 | lint/outputs/
85 | lint/tmp/
86 | # lint/reports/
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
1 | MIT License
2 |
3 | Copyright (c) 2021 Priyansh Kedia
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
--------------------------------------------------------------------------------
/OGParser/.gitignore:
--------------------------------------------------------------------------------
1 | /build
--------------------------------------------------------------------------------
/OGParser/build.gradle:
--------------------------------------------------------------------------------
1 | plugins {
2 | id 'com.android.library'
3 | id 'kotlin-android'
4 | id 'maven-publish'
5 | }
6 |
7 |
8 | android {
9 | compileSdkVersion 30
10 | buildToolsVersion "30.0.3"
11 |
12 | defaultConfig {
13 | minSdkVersion 16
14 | targetSdkVersion 30
15 | versionCode 1
16 | versionName "1.0"
17 |
18 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
19 | consumerProguardFiles "consumer-rules.pro"
20 | }
21 |
22 | buildTypes {
23 | release {
24 | minifyEnabled false
25 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
26 | }
27 | }
28 | compileOptions {
29 | sourceCompatibility JavaVersion.VERSION_1_8
30 | targetCompatibility JavaVersion.VERSION_1_8
31 | }
32 | kotlinOptions {
33 | jvmTarget = '1.8'
34 | }
35 | }
36 |
37 | dependencies {
38 |
39 | implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
40 | implementation 'androidx.core:core-ktx:1.6.0'
41 | implementation 'androidx.appcompat:appcompat:1.3.1'
42 | implementation 'com.google.android.material:material:1.4.0'
43 | testImplementation 'junit:junit:4.+'
44 | androidTestImplementation 'androidx.test.ext:junit:1.1.3'
45 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
46 |
47 | // OpenGraph
48 | implementation 'org.jsoup:jsoup:1.10.3'
49 |
50 | // Preference AndroidX
51 | def preference_version = "1.1.1"
52 | implementation "androidx.preference:preference-ktx:$preference_version"
53 |
54 | //ktx
55 | implementation 'androidx.core:core-ktx:1.6.0'
56 |
57 | //Architecture
58 | def lifecycle_version = '2.2.0'
59 |
60 | implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.9'
61 | // implementation "androidx.lifecycle:lifecycle-extensions:${lifecycle_version}"
62 | // implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:${lifecycle_version}"
63 | }
64 |
65 | afterEvaluate {
66 | publishing {
67 | publications {
68 | release(MavenPublication) {
69 | from components.release
70 |
71 | groupId = 'com.github.Priyansh-Kedia'
72 | artifactId = 'OpenGraphParser'
73 | version = '2.5.6'
74 | }
75 | }
76 | }
77 | }
--------------------------------------------------------------------------------
/OGParser/consumer-rules.pro:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/pknotfound/OpenGraphParser/9e421c804ec2d986f0f3dbe36284ec374ad0c435/OGParser/consumer-rules.pro
--------------------------------------------------------------------------------
/OGParser/proguard-rules.pro:
--------------------------------------------------------------------------------
1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
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/OGParser/src/androidTest/java/com/kedia/ogparser/ExampleInstrumentedTest.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | import androidx.test.platform.app.InstrumentationRegistry
4 | import androidx.test.ext.junit.runners.AndroidJUnit4
5 |
6 | import org.junit.Test
7 | import org.junit.runner.RunWith
8 |
9 | import org.junit.Assert.*
10 |
11 | /**
12 | * Instrumented test, which will execute on an Android device.
13 | *
14 | * See [testing documentation](http://d.android.com/tools/testing).
15 | */
16 | @RunWith(AndroidJUnit4::class)
17 | class ExampleInstrumentedTest {
18 | @Test
19 | fun useAppContext() {
20 | // Context of the app under test.
21 | val appContext = InstrumentationRegistry.getInstrumentation().targetContext
22 | assertEquals("com.kedia.ogparser.test", appContext.packageName)
23 | }
24 | }
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/OGParser/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 |
2 |
4 |
5 |
--------------------------------------------------------------------------------
/OGParser/src/main/java/com/kedia/ogparser/CacheProvider.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | interface CacheProvider {
4 | suspend fun getOpenGraphResult(url: String): OpenGraphResult?
5 | suspend fun setOpenGraphResult(openGraphResult: OpenGraphResult, url: String)
6 | }
7 |
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/OGParser/src/main/java/com/kedia/ogparser/JsoupNetworkCall.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | import android.util.Log
4 | import org.jsoup.Jsoup
5 |
6 | /**
7 | * @param timeout - Timeout for requests, specified in milliseconds (default - 60000)
8 | * @param jsoupProxy - Specify proxy for requests (host, port)
9 | * @param maxBodySize - The maximum size to fetch for body
10 | */
11 |
12 | class JsoupNetworkCall(
13 | private val timeout: Int? = DEFAULT_TIMEOUT,
14 | private val jsoupProxy: JsoupProxy? = null,
15 | private val maxBodySize: Int? = null
16 | ) {
17 |
18 | fun callUrl(url: String, agent: String): OpenGraphResult? {
19 | val openGraphResult = OpenGraphResult()
20 | try {
21 | val connection = Jsoup.connect(url)
22 | .ignoreContentType(true)
23 | .userAgent(agent)
24 | .referrer(REFERRER)
25 | .timeout(timeout ?: DEFAULT_TIMEOUT)
26 | .followRedirects(true)
27 |
28 | jsoupProxy?.let { connection.proxy(it.host, it.port) }
29 | maxBodySize?.let { connection.maxBodySize(it) }
30 |
31 | val response = connection.execute()
32 |
33 | val doc = response.parse()
34 | val ogTags = doc.select(DOC_SELECT_OGTAGS)
35 |
36 | ogTags.forEach { tag ->
37 | val text = tag.attr(PROPERTY)
38 |
39 | when (text) {
40 | OG_IMAGE -> {
41 | openGraphResult.image = tag.attr(OPEN_GRAPH_KEY)
42 | }
43 | OG_DESCRIPTION -> {
44 | openGraphResult.description = tag.attr(OPEN_GRAPH_KEY)
45 | }
46 | OG_URL -> {
47 | openGraphResult.url = tag.attr(OPEN_GRAPH_KEY)
48 | }
49 | OG_TITLE -> {
50 | openGraphResult.title = tag.attr(OPEN_GRAPH_KEY)
51 | }
52 | OG_SITE_NAME -> {
53 | openGraphResult.siteName = tag.attr(OPEN_GRAPH_KEY)
54 | }
55 | OG_TYPE -> {
56 | openGraphResult.type = tag.attr(OPEN_GRAPH_KEY)
57 | }
58 | }
59 | }
60 |
61 | if (openGraphResult.title.isNullOrEmpty()) {
62 | openGraphResult.title = doc.title()
63 | }
64 | if (openGraphResult.description.isNullOrEmpty()) {
65 | val docSelection = doc.select(DOC_SELECT_DESCRIPTION)
66 | openGraphResult.description = docSelection.firstOrNull()?.attr("content") ?: ""
67 | }
68 | if (openGraphResult.url.isNullOrEmpty()) {
69 | openGraphResult.url = getBaseUrl(url)
70 | }
71 | } catch (e: Exception) {
72 | e.printStackTrace()
73 | return null
74 | }
75 |
76 | return openGraphResult
77 | }
78 |
79 | companion object {
80 | private const val REFERRER = "http://www.google.com"
81 | private const val DEFAULT_TIMEOUT = 60000
82 |
83 | private const val DOC_SELECT_OGTAGS = "meta[property^=og:]"
84 | private const val DOC_SELECT_DESCRIPTION = "meta[name=description]"
85 |
86 | private const val OPEN_GRAPH_KEY = "content"
87 | private const val PROPERTY = "property"
88 |
89 | private const val OG_IMAGE = "og:image"
90 | private const val OG_DESCRIPTION = "og:description"
91 | private const val OG_URL = "og:url"
92 | private const val OG_TITLE = "og:title"
93 | private const val OG_SITE_NAME = "og:site_name"
94 | private const val OG_TYPE = "og:type"
95 | }
96 | }
97 |
--------------------------------------------------------------------------------
/OGParser/src/main/java/com/kedia/ogparser/JsoupProxy.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | data class JsoupProxy(
4 | val host: String,
5 | val port: Int
6 | )
--------------------------------------------------------------------------------
/OGParser/src/main/java/com/kedia/ogparser/OpenGraphCacheProvider.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | import android.content.Context
4 | import android.content.SharedPreferences
5 | import android.util.Log
6 | import androidx.preference.PreferenceManager
7 |
8 | class OpenGraphCacheProvider(context: Context) : CacheProvider {
9 |
10 | private val pm: SharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
11 |
12 |
13 | private fun setTitle(link: String, title: String) {
14 | pm.edit().putString(TITLE + "_$link", title).apply()
15 | }
16 |
17 | private fun getTitle(link: String): String {
18 | return pm.getString(TITLE + "_$link", "") ?: ""
19 | }
20 |
21 | private fun setDescription(link: String, description: String) {
22 | pm.edit().putString(DESCRIPTION + "_$link", description).apply()
23 | }
24 |
25 | private fun getDescription(link: String): String {
26 | return pm.getString(DESCRIPTION + "_$link", "") ?: ""
27 | }
28 |
29 | private fun setUrl(link: String, url: String) {
30 | pm.edit().putString(URL + "_$link", url).apply()
31 | }
32 |
33 | private fun getUrl(link: String): String {
34 | return pm.getString(URL + "_$link", "") ?: ""
35 | }
36 |
37 | private fun setImage(link: String, image: String) {
38 | pm.edit().putString(IMAGE + "_$link", image).apply()
39 | }
40 |
41 | private fun getImage(link: String): String {
42 | return pm.getString(IMAGE + "_$link", "") ?: ""
43 | }
44 |
45 | private fun setSiteName(link: String, siteName: String) {
46 | pm.edit().putString(SITE_NAME + "_$link", siteName).apply()
47 | }
48 |
49 | private fun getSiteName(link: String): String {
50 | return pm.getString(SITE_NAME + "_$link", "") ?: ""
51 | }
52 |
53 | private fun setType(link: String, type: String) {
54 | pm.edit().putString(TYPE + "_$link", type).apply()
55 | }
56 |
57 | private fun getType(link: String): String {
58 | return pm.getString(TYPE + "_$link", "") ?: ""
59 | }
60 |
61 | private fun urlExists(title: String, description: String, image: String): Boolean {
62 | return title.isNotEmpty() &&
63 | title != "null" &&
64 | description.isNotEmpty() &&
65 | title != "null" &&
66 | image.isNotEmpty() &&
67 | title != "null"
68 | }
69 |
70 | override suspend fun setOpenGraphResult(openGraphResult: OpenGraphResult, url: String) {
71 | setTitle(url, openGraphResult.title.toString())
72 | setDescription(url, openGraphResult.description.toString())
73 | setImage(url, openGraphResult.image.toString())
74 | setSiteName(url, openGraphResult.siteName.toString())
75 | setType(url, openGraphResult.type.toString())
76 | setUrl(url, openGraphResult.url.toString())
77 | }
78 |
79 | override suspend fun getOpenGraphResult(url: String): OpenGraphResult? {
80 | val title = getTitle(url)
81 | val description = getDescription(url)
82 | val image = getImage(url)
83 |
84 | if (!urlExists(title, description, image)) {
85 | return null
86 | }
87 |
88 | val siteName = getSiteName(url)
89 | val type = getType(url)
90 | val url = getUrl(url)
91 | return OpenGraphResult(title, description, url, image, siteName, type)
92 | }
93 |
94 | companion object {
95 | private const val OG_PARSER = "Og_Parser"
96 | private const val TITLE = OG_PARSER + "_title"
97 | private const val DESCRIPTION = OG_PARSER + "_description"
98 | private const val URL = OG_PARSER + "_url"
99 | private const val IMAGE = OG_PARSER + "_image"
100 | private const val SITE_NAME = OG_PARSER + "_site_name"
101 | private const val TYPE = OG_PARSER + "_type"
102 | }
103 | }
104 |
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/OGParser/src/main/java/com/kedia/ogparser/OpenGraphCallback.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | interface OpenGraphCallback {
4 | fun onPostResponse(openGraphResult: OpenGraphResult)
5 | fun onError(error: String)
6 | }
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/OGParser/src/main/java/com/kedia/ogparser/OpenGraphParser.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | import kotlinx.coroutines.*
4 | import kotlin.coroutines.CoroutineContext
5 |
6 | class OpenGraphParser @JvmOverloads constructor(
7 | private val listener: OpenGraphCallback,
8 | private var showNullOnEmpty: Boolean = false,
9 | private val cacheProvider: CacheProvider? = null,
10 | timeout: Int? = null,
11 | jsoupProxy: JsoupProxy? = null,
12 | maxBodySize: Int? = null) {
13 |
14 | private val jsoupNetworkCall = JsoupNetworkCall(
15 | timeout, jsoupProxy, maxBodySize
16 | )
17 |
18 | private constructor(builder: Builder): this(
19 | builder.listener,
20 | builder.showNullOnEmpty,
21 | builder.cacheProvider,
22 | builder.timeout,
23 | builder.jsoupProxy,
24 | builder.maxBodySize
25 | )
26 |
27 | class Builder(
28 | val listener: OpenGraphCallback
29 | ) {
30 | var showNullOnEmpty: Boolean = false
31 | private set
32 |
33 | var cacheProvider: CacheProvider? = null
34 | private set
35 |
36 | var timeout: Int? = null
37 | private set
38 |
39 | var jsoupProxy: JsoupProxy? = null
40 | private set
41 |
42 | var maxBodySize: Int? = null
43 | private set
44 |
45 | // Setter methods for the vars
46 | fun showNullOnEmpty(showNullOnEmpty: Boolean) = apply { this.showNullOnEmpty = showNullOnEmpty }
47 | fun cacheProvider(cacheProvider: CacheProvider) = apply { this.cacheProvider = cacheProvider }
48 | fun timeout(timeout: Int) = apply { this.timeout = timeout }
49 | fun jsoupProxy(jsoupProxy: JsoupProxy) = apply { this.jsoupProxy = jsoupProxy }
50 | fun maxBodySize(maxBodySize: Int) = apply { this.maxBodySize = maxBodySize }
51 |
52 | fun build() = OpenGraphParser(this)
53 | }
54 |
55 | fun parse(url: String) {
56 | ParseLink(url).parse()
57 | }
58 |
59 | inner class ParseLink(private val url: String) : CoroutineScope {
60 | private val job: Job = Job()
61 | override val coroutineContext: CoroutineContext
62 | get() = Dispatchers.Main + job
63 |
64 | fun parse() = launch {
65 | val result = fetchContent(url)
66 | result?.let {
67 | listener.onPostResponse(it)
68 | }
69 | }
70 | }
71 |
72 | private suspend fun fetchContent(url: String) = withContext(Dispatchers.IO) {
73 | var validatedUrl = url
74 | if (!validatedUrl.contains("http")) {
75 | validatedUrl = "http://$validatedUrl"
76 | }
77 |
78 | cacheProvider?.getOpenGraphResult(url)?.let {
79 | return@withContext it
80 | }
81 |
82 | var openGraphResult: OpenGraphResult? = null
83 | AGENTS.forEach {
84 | openGraphResult = jsoupNetworkCall.callUrl(validatedUrl, it)
85 | val isResultNull = checkNullParserResult(openGraphResult)
86 | if (!isResultNull) {
87 | openGraphResult?.let { cacheProvider?.setOpenGraphResult(it, url) }
88 | return@withContext openGraphResult
89 | }
90 | }
91 |
92 | if (checkNullParserResult(openGraphResult) && showNullOnEmpty) {
93 | launch(Dispatchers.Main) {
94 | listener.onError("Null or empty response from the server")
95 | }
96 | return@withContext null
97 | }
98 |
99 | openGraphResult?.let { cacheProvider?.setOpenGraphResult(it, url) }
100 |
101 | return@withContext openGraphResult
102 | }
103 |
104 | companion object {
105 | private val AGENTS = arrayOf(
106 | "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)",
107 | "Mozilla",
108 | "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36",
109 | "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36",
110 | "WhatsApp/2.19.81 A",
111 | "facebookexternalhit/1.1",
112 | "facebookcatalog/1.0"
113 | )
114 | }
115 | }
116 |
--------------------------------------------------------------------------------
/OGParser/src/main/java/com/kedia/ogparser/OpenGraphResult.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | data class OpenGraphResult(
4 | var title: String? = null,
5 | var description: String? = null,
6 | var url: String? = null,
7 | var image: String? = null,
8 | var siteName: String? = null,
9 | var type: String? = null
10 | )
--------------------------------------------------------------------------------
/OGParser/src/main/java/com/kedia/ogparser/UtilityFunctions.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | import java.net.URI
4 | import java.net.URL
5 |
6 | fun checkNullParserResult(openGraphResult: OpenGraphResult?): Boolean {
7 | return (openGraphResult?.title.isNullOrEmpty() || openGraphResult?.title == "null") &&
8 | (openGraphResult?.description.isNullOrEmpty() || openGraphResult?.description == "null")
9 | }
10 |
11 | fun getBaseUrl(urlString: String): String {
12 | val url: URL = URI.create(urlString).toURL()
13 | return url.protocol.toString() + "://" + url.authority + "/"
14 | }
15 |
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/OGParser/src/test/java/com/kedia/ogparser/ExampleUnitTest.kt:
--------------------------------------------------------------------------------
1 | package com.kedia.ogparser
2 |
3 | import org.junit.Test
4 |
5 | import org.junit.Assert.*
6 |
7 | /**
8 | * Example local unit test, which will execute on the development machine (host).
9 | *
10 | * See [testing documentation](http://d.android.com/tools/testing).
11 | */
12 | class ExampleUnitTest {
13 | @Test
14 | fun addition_isCorrect() {
15 | assertEquals(4, 2 + 2)
16 | }
17 | }
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 |
2 |
3 | # OpenGraphParser
4 | [](https://jitpack.io/#Priyansh-Kedia/OpenGraphParser)
5 |
6 | [](https://opensource.org/licenses/MIT)
7 |
9 |
10 | A small and easy to use library which provides the convenience of using [Open Graph Protocol](https://ogp.me/) in Android very easily.
11 | Create previews for links to share in Android very easily.
12 |
13 |
14 |
15 |
16 | ### Star this repo to show your support [stargazers](https://github.com/Priyansh-Kedia/OpenGraphParser/stargazers) for this repository. :star2:
17 |
18 |
19 | https://user-images.githubusercontent.com/52661249/127740097-51535912-6623-48ac-8a3f-7709ac9b968e.mp4
20 |
21 |
22 |
23 | Add this in your root build.gradle at the end of repositories:
24 |
25 | allprojects {
26 | repositories {
27 | ...
28 | maven { url 'https://jitpack.io' }
29 | }
30 | }
31 |
32 | Add the dependency
33 |
34 | dependencies {
35 | implementation 'com.github.Priyansh-Kedia:OpenGraphParser:'
36 | }
37 |
38 |
39 | ### If using ProGuard add this line to your proguard-rules.pro:
40 |
41 | -keep public class org.jsoup.** {
42 | public *;
43 | }
44 |
45 |
46 | # Implementation
47 |
48 | private val openGraphParser = OpenGraphParser(this, showNullOnEmpty = true, cacheProvider = OpenGraphCacheProvider(this))
49 |
50 | openGraphParser.parse(linkUrl) // To parse the link provided
51 |
52 | or you can use the Builder to create the instance of the class if you need to specify additional values. You can do so like this
53 |
54 | OpenGraphParser.Builder(listener = this)
55 | .cacheProvider(OpenGraphCacheProvider(this))
56 | .showNullOnEmpty(true)
57 | .maxBodySize(1000000)
58 | .timeout(1000000)
59 | .jsoupProxy(JsoupProxy("", 8000))
60 | .build()
61 |
62 | > Note: All values can be specified using the default constructor also
63 |
64 | Values that can be specified using the Builder pattern are
65 |
66 | > listener:- Specified [here](#listener-opengraphcallback)
67 |
68 | > showNullOnEmpty:- Specified [here](#shownullonempty)
69 |
70 | > cacheProvider:- Specified [here](#cacheprovider)
71 |
72 | > maxBodySize:- max body size to fetch from internet (default 1000000 bytes)
73 |
74 | > timeout:- timeout for network request (default 60000 ms)
75 |
76 | > jsoupProxy:- Specify proxy while fetching from internet. This will be an instance of JsoupProxy to specify host and port. See: [JsoupProxy](#jsoupproxy-class)
77 |
78 |
79 | ##### Listener (OpenGraphCallback)
80 | The class requires you to implement two callback functions,`onError(error: String)` and `onPostResponse(openGraphResult: OpenGraphResult)`. The former is invoked in case of error (incorrect url), and the latter is invoked on successful response.
81 |
82 | ##### showNullOnEmpty
83 | The `showNullOnEmpty` is an optional parameter, with a default value of `false`. If set to `true`, the parser would invoke `onError` if the `title` and `description` are empty for the link provided.
84 |
85 | ##### CacheProvider
86 | The `cacheProvider` is also an optional parameter. It can be passed in two ways :-
87 | 1. The default `OpenGraphCacheProvider`, which implements `SharedPreferences` from the library itself.
88 | 2. A custom Shared Preferences class which should implement the interface `CacheProvider`. The `CacheProvider` interface provides two callback functions `getOpenGraphResult` and `setOpenGraphResult`, where `getOpenGraphResult` is used to write to the cache, and `setOpenGraphResult` is used to read from the cache.
89 |
90 | ---------
91 |
92 | Inside `onPostResponse(openGraphResult: OpenGraphResult)` you can use the data to show on your UI like this.
93 |
94 | override fun onPostResponse(openGraphResult: OpenGraphResult) {
95 | linkPreviewLayout.apply {
96 | Glide.with(this@ChannelActivity).load(openGraphResult.image).into(linkImage)
97 | linkTitle.text = openGraphResult.title
98 | linkDescription.text = openGraphResult.description
99 | website.text = openGraphResult.siteName
100 | }}
101 |
102 | ## OpenGraphResult class
103 | The data class ***OpenGraphResult*** contains:
104 |
105 | - title -> The title of the page the link points to
106 | - description -> The description metadata of the page
107 | - url -> The url of the page
108 | - image -> The image metadata for the page
109 | - siteName -> The name of the website (BASE URL).
110 | - type -> The type of the object e.g., "video.movie".
111 |
112 | ## JsoupProxy class
113 | The data class ***JsoupProxy*** contains:
114 | - host -> The host for the proxy
115 | - port -> The port for the proxy
116 |
117 |
118 | # Contributions
119 | - Fork the repo
120 | - Create a new branch and make changes
121 | - Push the code to the branch and make a PR! :+1:
122 |
123 | # License
124 | MIT License
125 |
126 | Copyright (c) 2021 Priyansh Kedia
127 |
128 | Permission is hereby granted, free of charge, to any person obtaining a copy
129 | of this software and associated documentation files (the "Software"), to deal
130 | in the Software without restriction, including without limitation the rights
131 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
132 | copies of the Software, and to permit persons to whom the Software is
133 | furnished to do so, subject to the following conditions:
134 |
135 | The above copyright notice and this permission notice shall be included in all
136 | copies or substantial portions of the Software.
137 |
138 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
139 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
140 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
141 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
142 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
143 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
144 | SOFTWARE.
145 |
146 |
147 |
148 | ### Found this library useful? :heart:
149 |
150 | Support it by joining [stargazers](https://github.com/Priyansh-Kedia/OpenGraphParser/stargazers) for this repository. :star2:
151 |
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/app/.gitignore:
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1 | /build
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/app/build.gradle:
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1 | plugins {
2 | id 'com.android.application'
3 | id 'kotlin-android'
4 | id 'kotlin-android-extensions'
5 | }
6 |
7 | android {
8 | compileSdkVersion 30
9 | buildToolsVersion "30.0.3"
10 |
11 | defaultConfig {
12 | applicationId "com.kedia.opengraphpreview"
13 | minSdkVersion 16
14 | targetSdkVersion 30
15 | versionCode 1
16 | versionName "1.0"
17 |
18 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
19 | }
20 |
21 | buildTypes {
22 | release {
23 | minifyEnabled false
24 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
25 | }
26 | }
27 | compileOptions {
28 | sourceCompatibility JavaVersion.VERSION_1_8
29 | targetCompatibility JavaVersion.VERSION_1_8
30 | }
31 | kotlinOptions {
32 | jvmTarget = '1.8'
33 | }
34 | }
35 |
36 | dependencies {
37 |
38 | implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
39 | implementation 'androidx.core:core-ktx:1.6.0'
40 | implementation 'androidx.appcompat:appcompat:1.3.1'
41 | implementation 'com.google.android.material:material:1.4.0'
42 | implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
43 | // implementation project(path: ':OGParser')
44 | testImplementation 'junit:junit:4.+'
45 | androidTestImplementation 'androidx.test.ext:junit:1.1.3'
46 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
47 | implementation 'com.github.Priyansh-Kedia:OpenGraphParser:2.5.6'
48 |
49 | }
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
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/app/src/androidTest/java/com/kedia/opengraphpreview/ExampleInstrumentedTest.kt:
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1 | package com.kedia.opengraphpreview
2 |
3 | import androidx.test.platform.app.InstrumentationRegistry
4 | import androidx.test.ext.junit.runners.AndroidJUnit4
5 |
6 | import org.junit.Test
7 | import org.junit.runner.RunWith
8 |
9 | import org.junit.Assert.*
10 |
11 | /**
12 | * Instrumented test, which will execute on an Android device.
13 | *
14 | * See [testing documentation](http://d.android.com/tools/testing).
15 | */
16 | @RunWith(AndroidJUnit4::class)
17 | class ExampleInstrumentedTest {
18 | @Test
19 | fun useAppContext() {
20 | // Context of the app under test.
21 | val appContext = InstrumentationRegistry.getInstrumentation().targetContext
22 | assertEquals("com.kedia.opengraphpreview", appContext.packageName)
23 | }
24 | }
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/app/src/main/AndroidManifest.xml:
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17 |
18 |
19 |
20 |
21 |
22 |
23 |
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/app/src/main/java/com/kedia/opengraphpreview/MainActivity.kt:
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1 | package com.kedia.opengraphpreview
2 |
3 | import android.os.Bundle
4 | import android.util.Log
5 | import androidx.appcompat.app.AppCompatActivity
6 | import com.kedia.ogparser.OpenGraphCallback
7 | import com.kedia.ogparser.OpenGraphParser
8 | import com.kedia.ogparser.OpenGraphResult
9 | import com.kedia.ogparser.OpenGraphCacheProvider
10 | import kotlinx.android.synthetic.main.activity_main.*
11 |
12 | class MainActivity : AppCompatActivity(), OpenGraphCallback {
13 |
14 | private val openGraphParser by lazy {
15 | OpenGraphParser(
16 | listener = this,
17 | showNullOnEmpty = true,
18 | cacheProvider = OpenGraphCacheProvider(this)
19 | )
20 | }
21 |
22 | private val LINKS_TO_TEST = mutableListOf(
23 | "https://www.linkedin.com/posts/madhusmita-padhy_machinelearning-datascience-activity-6886390508722163712-yhQ0",
24 | "https://www.youtube.com/watch?v=n3zsoX7bRlc",
25 | "https://twitter.com/levelsio/status/1481942293108359168",
26 | "https://stackoverflow.com/questions/44515769/conda-is-not-recognized-as-internal-or-external-command",
27 | "https://github.com/Priyansh-Kedia/OpenGraphParser",
28 | "https://chat.whatsapp.com/DdWAKRkt2VfAmd4OS47y7P",
29 | "https://www.reddit.com/r/MachineLearning/comments/s3mjqf/deep_learning_interviews_hundreds_of_fully_solved/?utm_medium=android_app&utm_source=share",
30 | "https://instagram.com/fcbarcelona?utm_medium=copy_link",
31 | "https://www.facebook.com/groups/777946865955982/permalink/1385110621906267/",
32 | "https://www.youtube.com/",
33 | "https://www.instagram.com/",
34 | "https://klusterapp.io/kluster/message?message_id=7244&channel_id=2247&Channel_name=new-channel-with-spa&kluster_id=64"
35 | )
36 |
37 | override fun onCreate(savedInstanceState: Bundle?) {
38 | super.onCreate(savedInstanceState)
39 | setContentView(R.layout.activity_main)
40 |
41 | openGraphParser.parse(LINKS_TO_TEST.first())
42 | LINKS_TO_TEST.removeFirstOrNull()
43 |
44 | // for (link in LINKS_TO_TEST) {
45 | // Handler().postDelayed({
46 | // openGraphParser.parse(link)
47 | // }, 2000)
48 | // Log.e("TAG!!!!", "called parse")
49 | // }
50 |
51 | button.setOnClickListener {
52 | openGraphParser.parse(tview.text.toString())
53 | }
54 | }
55 |
56 | override fun onPostResponse(openGraphResult: OpenGraphResult) {
57 | Log.e("TAG!!!!", "response $openGraphResult")
58 | tview.setText(openGraphResult.toString())
59 | if (LINKS_TO_TEST.isNotEmpty()) {
60 | openGraphParser.parse(LINKS_TO_TEST.first())
61 | LINKS_TO_TEST.removeFirstOrNull()
62 | }
63 | }
64 |
65 | override fun onError(error: String) {
66 | Log.e("TAG!!!!", "$error")
67 | // tview.text = error
68 | if (LINKS_TO_TEST.isNotEmpty()) {
69 | openGraphParser.parse(LINKS_TO_TEST.first())
70 | LINKS_TO_TEST.removeFirstOrNull()
71 | }
72 | }
73 | }
74 |
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4 | #FF6200EE
5 | #FF3700B3
6 | #FF03DAC5
7 | #FF018786
8 | #FF000000
9 | #FFFFFFFF
10 |
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2 | OpenGraphPreview
3 |
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2 |
3 |
16 |
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/app/src/test/java/com/kedia/opengraphpreview/ExampleUnitTest.kt:
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1 | package com.kedia.opengraphpreview
2 |
3 | import org.junit.Test
4 |
5 | import org.junit.Assert.*
6 |
7 | /**
8 | * Example local unit test, which will execute on the development machine (host).
9 | *
10 | * See [testing documentation](http://d.android.com/tools/testing).
11 | */
12 | class ExampleUnitTest {
13 | @Test
14 | fun addition_isCorrect() {
15 | assertEquals(4, 2 + 2)
16 | }
17 | }
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/build.gradle:
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1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
2 | buildscript {
3 | ext.kotlin_version = "1.5.10"
4 | repositories {
5 | google()
6 | mavenCentral()
7 | }
8 | dependencies {
9 | classpath "com.android.tools.build:gradle:4.2.2"
10 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
11 |
12 | // NOTE: Do not place your application dependencies here; they belong
13 | // in the individual module build.gradle files
14 | }
15 | }
16 |
17 | allprojects {
18 | repositories {
19 | google()
20 | mavenCentral()
21 |
22 | maven { url 'https://jitpack.io' }
23 | }
24 | }
25 |
26 | task clean(type: Delete) {
27 | delete rootProject.buildDir
28 | }
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/gradle.properties:
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1 | # Project-wide Gradle settings.
2 | # IDE (e.g. Android Studio) users:
3 | # Gradle settings configured through the IDE *will override*
4 | # any settings specified in this file.
5 | # For more details on how to configure your build environment visit
6 | # http://www.gradle.org/docs/current/userguide/build_environment.html
7 | # Specifies the JVM arguments used for the daemon process.
8 | # The setting is particularly useful for tweaking memory settings.
9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
10 | # When configured, Gradle will run in incubating parallel mode.
11 | # This option should only be used with decoupled projects. More details, visit
12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
13 | # org.gradle.parallel=true
14 | # AndroidX package structure to make it clearer which packages are bundled with the
15 | # Android operating system, and which are packaged with your app"s APK
16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn
17 | android.useAndroidX=true
18 | # Kotlin code style for this project: "official" or "obsolete":
19 | kotlin.code.style=official
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/gradle/wrapper/gradle-wrapper.jar:
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Wed Jul 28 18:27:49 IST 2021
2 | distributionBase=GRADLE_USER_HOME
3 | distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-bin.zip
4 | distributionPath=wrapper/dists
5 | zipStorePath=wrapper/dists
6 | zipStoreBase=GRADLE_USER_HOME
7 |
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/gradlew:
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1 | #!/usr/bin/env sh
2 |
3 | ##############################################################################
4 | ##
5 | ## Gradle start up script for UN*X
6 | ##
7 | ##############################################################################
8 |
9 | # Attempt to set APP_HOME
10 | # Resolve links: $0 may be a link
11 | PRG="$0"
12 | # Need this for relative symlinks.
13 | while [ -h "$PRG" ] ; do
14 | ls=`ls -ld "$PRG"`
15 | link=`expr "$ls" : '.*-> \(.*\)$'`
16 | if expr "$link" : '/.*' > /dev/null; then
17 | PRG="$link"
18 | else
19 | PRG=`dirname "$PRG"`"/$link"
20 | fi
21 | done
22 | SAVED="`pwd`"
23 | cd "`dirname \"$PRG\"`/" >/dev/null
24 | APP_HOME="`pwd -P`"
25 | cd "$SAVED" >/dev/null
26 |
27 | APP_NAME="Gradle"
28 | APP_BASE_NAME=`basename "$0"`
29 |
30 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
31 | DEFAULT_JVM_OPTS=""
32 |
33 | # Use the maximum available, or set MAX_FD != -1 to use that value.
34 | MAX_FD="maximum"
35 |
36 | warn () {
37 | echo "$*"
38 | }
39 |
40 | die () {
41 | echo
42 | echo "$*"
43 | echo
44 | exit 1
45 | }
46 |
47 | # OS specific support (must be 'true' or 'false').
48 | cygwin=false
49 | msys=false
50 | darwin=false
51 | nonstop=false
52 | case "`uname`" in
53 | CYGWIN* )
54 | cygwin=true
55 | ;;
56 | Darwin* )
57 | darwin=true
58 | ;;
59 | MINGW* )
60 | msys=true
61 | ;;
62 | NONSTOP* )
63 | nonstop=true
64 | ;;
65 | esac
66 |
67 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
68 |
69 | # Determine the Java command to use to start the JVM.
70 | if [ -n "$JAVA_HOME" ] ; then
71 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
72 | # IBM's JDK on AIX uses strange locations for the executables
73 | JAVACMD="$JAVA_HOME/jre/sh/java"
74 | else
75 | JAVACMD="$JAVA_HOME/bin/java"
76 | fi
77 | if [ ! -x "$JAVACMD" ] ; then
78 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
79 |
80 | Please set the JAVA_HOME variable in your environment to match the
81 | location of your Java installation."
82 | fi
83 | else
84 | JAVACMD="java"
85 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
86 |
87 | Please set the JAVA_HOME variable in your environment to match the
88 | location of your Java installation."
89 | fi
90 |
91 | # Increase the maximum file descriptors if we can.
92 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
93 | MAX_FD_LIMIT=`ulimit -H -n`
94 | if [ $? -eq 0 ] ; then
95 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
96 | MAX_FD="$MAX_FD_LIMIT"
97 | fi
98 | ulimit -n $MAX_FD
99 | if [ $? -ne 0 ] ; then
100 | warn "Could not set maximum file descriptor limit: $MAX_FD"
101 | fi
102 | else
103 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
104 | fi
105 | fi
106 |
107 | # For Darwin, add options to specify how the application appears in the dock
108 | if $darwin; then
109 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
110 | fi
111 |
112 | # For Cygwin, switch paths to Windows format before running java
113 | if $cygwin ; then
114 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
115 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
116 | JAVACMD=`cygpath --unix "$JAVACMD"`
117 |
118 | # We build the pattern for arguments to be converted via cygpath
119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
120 | SEP=""
121 | for dir in $ROOTDIRSRAW ; do
122 | ROOTDIRS="$ROOTDIRS$SEP$dir"
123 | SEP="|"
124 | done
125 | OURCYGPATTERN="(^($ROOTDIRS))"
126 | # Add a user-defined pattern to the cygpath arguments
127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
129 | fi
130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
131 | i=0
132 | for arg in "$@" ; do
133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
135 |
136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
138 | else
139 | eval `echo args$i`="\"$arg\""
140 | fi
141 | i=$((i+1))
142 | done
143 | case $i in
144 | (0) set -- ;;
145 | (1) set -- "$args0" ;;
146 | (2) set -- "$args0" "$args1" ;;
147 | (3) set -- "$args0" "$args1" "$args2" ;;
148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
154 | esac
155 | fi
156 |
157 | # Escape application args
158 | save () {
159 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
160 | echo " "
161 | }
162 | APP_ARGS=$(save "$@")
163 |
164 | # Collect all arguments for the java command, following the shell quoting and substitution rules
165 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
166 |
167 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
168 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
169 | cd "$(dirname "$0")"
170 | fi
171 |
172 | exec "$JAVACMD" "$@"
173 |
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/gradlew.bat:
--------------------------------------------------------------------------------
1 | @if "%DEBUG%" == "" @echo off
2 | @rem ##########################################################################
3 | @rem
4 | @rem Gradle startup script for Windows
5 | @rem
6 | @rem ##########################################################################
7 |
8 | @rem Set local scope for the variables with windows NT shell
9 | if "%OS%"=="Windows_NT" setlocal
10 |
11 | set DIRNAME=%~dp0
12 | if "%DIRNAME%" == "" set DIRNAME=.
13 | set APP_BASE_NAME=%~n0
14 | set APP_HOME=%DIRNAME%
15 |
16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
17 | set DEFAULT_JVM_OPTS=
18 |
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 |
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 |
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 |
32 | goto fail
33 |
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 |
38 | if exist "%JAVA_EXE%" goto init
39 |
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 |
46 | goto fail
47 |
48 | :init
49 | @rem Get command-line arguments, handling Windows variants
50 |
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 |
53 | :win9xME_args
54 | @rem Slurp the command line arguments.
55 | set CMD_LINE_ARGS=
56 | set _SKIP=2
57 |
58 | :win9xME_args_slurp
59 | if "x%~1" == "x" goto execute
60 |
61 | set CMD_LINE_ARGS=%*
62 |
63 | :execute
64 | @rem Setup the command line
65 |
66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
67 |
68 | @rem Execute Gradle
69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
70 |
71 | :end
72 | @rem End local scope for the variables with windows NT shell
73 | if "%ERRORLEVEL%"=="0" goto mainEnd
74 |
75 | :fail
76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
77 | rem the _cmd.exe /c_ return code!
78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
79 | exit /b 1
80 |
81 | :mainEnd
82 | if "%OS%"=="Windows_NT" endlocal
83 |
84 | :omega
85 |
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/images/Story-Medium.png:
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https://raw.githubusercontent.com/pknotfound/OpenGraphParser/9e421c804ec2d986f0f3dbe36284ec374ad0c435/images/Story-Medium.png
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/images/Story-Medium.svg:
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1 |
2 |
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/images/google-devlib.svg:
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1 |
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/jitpack.yml:
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1 | jdk:
2 | - openjdk11
3 | before_install:
4 | - ./scripts/prepareJitpackEnvironment.sh
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/settings.gradle:
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1 | rootProject.name = "OpenGraphPreview"
2 | include ':app'
3 | include ':OGParser'
4 |
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