TransferChannelHandler: run on io pool

GitLab: #1110
Change-Id: I36e090fcb6c44b2483b1765786d64be108d93d21

src/jamidht/transfer_channel_handler.cpp

@@ -17,6 +17,7 @@
 
 #include "jamidht/transfer_channel_handler.h"
 
+#include <opendht/thread_pool.h>
 #include <charconv>
 
 #include "fileutils.h"
@@ -118,7 +119,7 @@ TransferChannelHandler::onReady(const std::shared_ptr<dht::crypto::Certificate>&
                 sha3Sum = keyVal[1];
             } else if (keyVal[0] == "modified") {
                 try {
-                    lastModified = jami::to_int<uint64_t>(keyVal[1]);
+                    lastModified = to_int<uint64_t>(keyVal[1]);
                 } catch (const std::exception& e) {
                     JAMI_WARNING("TransferChannel: Unable to parse modified date: {}: {}",
                                  keyVal[1],
@@ -130,6 +131,8 @@ TransferChannelHandler::onReady(const std::shared_ptr<dht::crypto::Certificate>&
 
     // Check if profile
     if (idstr == "profile.vcf") {
+        dht::ThreadPool::io().run([wacc = acc->weak(), path = idPath_ / "profile.vcf", channel, idstr, lastModified, sha3Sum] {
+            if (auto acc = wacc.lock()) {
                 if (!channel->isInitiator()) {
                     // Only accept newest profiles
                     if (lastModified == 0
@@ -139,15 +142,16 @@ TransferChannelHandler::onReady(const std::shared_ptr<dht::crypto::Certificate>&
                         channel->shutdown();
                 } else {
                     // If it's a profile from sync
-            auto path = idPath_ / "profile.vcf";
                     acc->dataTransfer()->transferFile(channel, idstr, "", path.string());
                 }
+            }
+        });
         return;
     }
 
     auto splitted_id = split_string(idstr, '/');
     if (splitted_id.size() < 3) {
-        JAMI_ERR() << "Unsupported ID detected " << name;
+        JAMI_ERROR("Unsupported ID detected {}", name);
         channel->shutdown();
         return;
     }
@@ -161,9 +165,10 @@ TransferChannelHandler::onReady(const std::shared_ptr<dht::crypto::Certificate>&
         return;
 
     // Profile for a member in the conversation
+    dht::ThreadPool::io().run([wacc = acc->weak(), profilePath = idPath_ / "profile.vcf", channel, conversationId, fileId, isContactProfile, idstr, start, end, sha3Sum] {
+        if (auto acc = wacc.lock()) {
             if (fileId == fmt::format("{}.vcf", acc->getUsername())) {
-        auto path = idPath_ / "profile.vcf";
-        acc->dataTransfer()->transferFile(channel, fileId, "", path.string());
+                acc->dataTransfer()->transferFile(channel, fileId, "", profilePath.string());
                 return;
             } else if (isContactProfile && fileId.find(".vcf") != std::string::npos) {
                 auto path = acc->dataTransfer()->profilePath(fileId.substr(0, fileId.size() - 4));
@@ -175,7 +180,7 @@ TransferChannelHandler::onReady(const std::shared_ptr<dht::crypto::Certificate>&
             }
             // Check if it's a file in a conversation
             auto dt = acc->dataTransfer(conversationId);
-    sep = fileId.find('_');
+            auto sep = fileId.find('_');
             if (!dt or sep == std::string::npos) {
                 channel->shutdown();
                 return;
@@ -184,5 +189,7 @@ TransferChannelHandler::onReady(const std::shared_ptr<dht::crypto::Certificate>&
             auto path = dt->path(fileId);
             dt->transferFile(channel, fileId, interactionId, path.string(), start, end);
         }
+    });
+}
 
 } // namespace jami