messaging

How to Send message to a WhatsApp group without opening WhatsApp?

由 亡梦爱人 提交于 2019-12-08 09:01:49
问题 Is it possible to send message using the WhatsApp server to a WhatsApp group, inside my own application and without opening the WhatsApp app? Also please help me regarding the history of WhatsApp contact chat. 回答1: in short NO Reason: because (at least to my knowledge) Whatsapp does not allows the same. i.e. no external events or APIs to implement the same. So you have to at least use the intents and let the user handle the rest. Also please help me regarding the history of WhatsApp contact

Laravel 4 Relationship: messaging system

由 六眼飞鱼酱① 提交于 2019-12-08 06:01:17
问题 I followed the suggestions from user ehp in order to build a lightweight messaging-system: https://stackoverflow.com/a/18717864/1084315 Users: id | username Messages: id | from | content user_messages: user_id | message_id class User extends Eloquent { public function messages() { return $this->belongsToMany('Message'); } public function sent_messages() { return $this->hasMany('Messages', 'from'); } } class Message extends Eloquent { public function from() { return $this->belongsTo('User',

google chrome extension update text after response callback

由 会有一股神秘感。 提交于 2019-12-08 04:10:25
I am writing a Google Chrome extension. I have reached the stage where I can pass messages back and forth readily but I am running into trouble with using the response callback. My background page opens a message page and then the message page requests more information from background. When the message page receives the response I want to replace some of the standard text on the message page with custom text based on the response. Here is the code: chrome.extension.sendRequest({cmd: "sendKeyWords"}, function(response) { keyWordList=response.keyWordsFound; var keyWords=""; for (var i = 0; i

Trouble filtering in Camel

由 孤者浪人 提交于 2019-12-08 03:40:13
问题 I am attempting to filter out the null bodies from my route. The route polls from the function every half second or so. So, I get this error in my console also every half-second. Here is the stack trace: Message History --------------------------------------------------------------------------------------------------------------------------------------- RouteId ProcessorId Processor Elapsed (ms) [route1 ] [route1 ] [browserBean ] [ 0] [route1 ] [filter1 ] [filter[simple{(${body} == null)}] ]

MySQL GROUP BY / ORDER BY issue with flat messages table / threads

由 纵饮孤独 提交于 2019-12-08 00:23:24
问题 Ok, I'm trying to base something similar off of this, but not quite getting it nailed: GROUP BY and ORDER BY Basically, wanting a query to find the latest messages in each 'thread' between the current logged-in user and any other users, but via a flat (non-'threaded') table of messages: messages { id, from_uid, to_uid, message_text, time_added } Assuming the current user's uid is '1', and the latest message in each 'thread' could either be from that user, or to that user (the other party

How are different events handled in Azure Event Hubs?

由 陌路散爱 提交于 2019-12-07 22:30:25
问题 Different event types are discriminated by some combination of topics/queues and message headers. In Kafka, record streams are still separated out as topics (https://kafka.apache.org/intro). In going through the Azure Event Hubs documentation, I do not see any such idea called out. There are partitions, but these are related to consumer parallelism (https://docs.microsoft.com/en-us/azure/event-hubs/event-hubs-what-is-event-hubs#partitions), according to the documentation. Is the idea that you

GoogleCloudMessaging - InstanceID.getInstance(), registering from client

由 僤鯓⒐⒋嵵緔 提交于 2019-12-07 18:04:42
问题 I'm pretty new to programming in Java and generally programming. Right now I decided to make my own app that is supposed to utilize Google Cloud Messaging. And somehow I succeeded but then I realized I used method String regid = gcm.register(PROJECT_NUMBER); that is deprecated and I should now use tokens and InstanceIDs. So I tried rewriting my registration to use it but I encountered a problem with InstanceID.getInstancer(). I carefully followed all steps from documentation https:/

How to connect JMS queues from JBOSS 4 and 5?

由 你。 提交于 2019-12-07 12:23:36
问题 I have a server on which a Jboss 4.2.2 and a Jboss 5.1.0 runs. The problem is that a 3rd party is not able to upgrade its application to Jboss 5.1.0 in the near future, for us it is a simple matter. Unfortunately we need to send and receive some JMS messages from the third party app running on Jboss 4.2.2. What is the easiest way to enable the transfer of JMS messages between JbossMQ and JbossMessaging? 回答1: I think I found the solution for my problem. The JBOSS documentation has a chapter to

Load pdf obtained as event.data from cross document messaging

由 只谈情不闲聊 提交于 2019-12-07 12:21:00
问题 Easy points for someone who knows the answer. My code successfully downloads a pdf from a website via cross document messaging. However, I want to now display the pdf in the browser, possibly in an iframe or data object. Possibly I would need to know the local url that the pdf is stored as once downloaded. Please help, probably easy points. See the fiddle here for my code. IMPORTANT: Because I want to download the file I do not want to simply make client.src="http://ops.epo.org/3.0/rest

How should I set rebus up for one producer and many consumers

由 醉酒当歌 提交于 2019-12-07 07:22:43
问题 I am going through the samples and reading the docs but I am still not sure of how to configure rebus for my scenario (or that using the bus is a good fit). I have one producer of Tasks to do, lets say ImportOrder and CalculateOrderPrice I want to dump messages from the producer and queue lots of these messages. I want two clients that listens to ImportOrder, and 10 clients that listens to CalculatePriceOfOrder. I do not want the same order to go to multiple endpoints at the same time, I am
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