diff options
Diffstat (limited to 'src/tweet.cpp')
-rw-r--r-- | src/tweet.cpp | 101 |
1 files changed, 32 insertions, 69 deletions
diff --git a/src/tweet.cpp b/src/tweet.cpp index 1003647..7f10a5c 100644 --- a/src/tweet.cpp +++ b/src/tweet.cpp | |||
@@ -7,83 +7,48 @@ | |||
7 | 7 | ||
8 | namespace twitter { | 8 | namespace twitter { |
9 | 9 | ||
10 | tweet::tweet(std::string data) try | 10 | tweet::tweet(std::string data) |
11 | : _valid(true) | ||
12 | { | 11 | { |
13 | auto json = nlohmann::json::parse(data); | 12 | try |
14 | _id = json["id"].get<tweet_id>(); | ||
15 | _text = json["text"].get<std::string>(); | ||
16 | _author = std::make_unique<user>(json["user"].dump()); | ||
17 | |||
18 | std::tm ctt = { 0 }; | ||
19 | std::stringstream createdAtStream; | ||
20 | createdAtStream << json["created_at"].get<std::string>(); | ||
21 | createdAtStream >> std::get_time(&ctt, "%a %b %d %H:%M:%S +0000 %Y"); | ||
22 | _created_at = twitter::timegm(&ctt); | ||
23 | |||
24 | if (!json["retweeted_status"].is_null()) | ||
25 | { | 13 | { |
26 | _is_retweet = true; | 14 | auto json = nlohmann::json::parse(data); |
15 | _id = json["id"].get<tweet_id>(); | ||
16 | _text = json["text"].get<std::string>(); | ||
17 | _author = new user(json["user"].dump()); | ||
18 | |||
19 | std::tm ctt = { 0 }; | ||
20 | std::stringstream createdAtStream; | ||
21 | createdAtStream << json["created_at"].get<std::string>(); | ||
22 | createdAtStream >> std::get_time(&ctt, "%a %b %d %H:%M:%S +0000 %Y"); | ||
23 | _created_at = twitter::timegm(&ctt); | ||
24 | |||
25 | if (!json["retweeted_status"].is_null()) | ||
26 | { | ||
27 | _is_retweet = true; | ||
27 | 28 | ||
28 | _retweeted_status = std::make_unique<tweet>(json["retweeted_status"].dump()); | 29 | _retweeted_status = new tweet(json["retweeted_status"].dump()); |
29 | } | 30 | } |
30 | 31 | ||
31 | if (!json["entities"].is_null()) | 32 | if (!json["entities"].is_null()) |
32 | { | ||
33 | auto entities = json["entities"]; | ||
34 | if (!entities["user_mentions"].is_null()) | ||
35 | { | 33 | { |
36 | for (auto mention : entities["user_mentions"]) | 34 | auto entities = json["entities"]; |
35 | if (!entities["user_mentions"].is_null()) | ||
37 | { | 36 | { |
38 | _mentions.push_back(std::make_pair(mention["id"].get<user_id>(), mention["screen_name"].get<std::string>())); | 37 | for (auto mention : entities["user_mentions"]) |
38 | { | ||
39 | _mentions.emplace_back( | ||
40 | mention["id"].get<user_id>(), | ||
41 | mention["screen_name"].get<std::string>()); | ||
42 | } | ||
39 | } | 43 | } |
40 | } | 44 | } |
41 | } | 45 | } catch (const std::invalid_argument& error) |
42 | } catch (const std::invalid_argument& error) | ||
43 | { | ||
44 | std::throw_with_nested(malformed_object("tweet", data)); | ||
45 | } catch (const std::domain_error& error) | ||
46 | { | ||
47 | std::throw_with_nested(malformed_object("tweet", data)); | ||
48 | } | ||
49 | |||
50 | tweet::tweet(const tweet& other) | ||
51 | { | ||
52 | _valid = other._valid; | ||
53 | _id = other._id; | ||
54 | _text = other._text; | ||
55 | _author = std::make_unique<user>(*other._author); | ||
56 | _is_retweet = other._is_retweet; | ||
57 | |||
58 | if (_is_retweet) | ||
59 | { | 46 | { |
60 | _retweeted_status = std::make_unique<tweet>(*other._retweeted_status); | 47 | std::throw_with_nested(malformed_object("tweet", data)); |
48 | } catch (const std::domain_error& error) | ||
49 | { | ||
50 | std::throw_with_nested(malformed_object("tweet", data)); | ||
61 | } | 51 | } |
62 | |||
63 | _mentions = other._mentions; | ||
64 | } | ||
65 | |||
66 | tweet::tweet(tweet&& other) : tweet() | ||
67 | { | ||
68 | swap(*this, other); | ||
69 | } | ||
70 | |||
71 | tweet& tweet::operator=(tweet other) | ||
72 | { | ||
73 | swap(*this, other); | ||
74 | |||
75 | return *this; | ||
76 | } | ||
77 | |||
78 | void swap(tweet& first, tweet& second) | ||
79 | { | ||
80 | std::swap(first._valid, second._valid); | ||
81 | std::swap(first._id, second._id); | ||
82 | std::swap(first._text, second._text); | ||
83 | std::swap(first._author, second._author); | ||
84 | std::swap(first._is_retweet, second._is_retweet); | ||
85 | std::swap(first._retweeted_status, second._retweeted_status); | ||
86 | std::swap(first._mentions, second._mentions); | ||
87 | } | 52 | } |
88 | 53 | ||
89 | std::string tweet::generateReplyPrefill(const user& me) const | 54 | std::string tweet::generateReplyPrefill(const user& me) const |
@@ -104,8 +69,6 @@ namespace twitter { | |||
104 | 69 | ||
105 | std::string tweet::getURL() const | 70 | std::string tweet::getURL() const |
106 | { | 71 | { |
107 | assert(_valid); | ||
108 | |||
109 | std::ostringstream urlstr; | 72 | std::ostringstream urlstr; |
110 | urlstr << "https://twitter.com/"; | 73 | urlstr << "https://twitter.com/"; |
111 | urlstr << _author->getScreenName(); | 74 | urlstr << _author->getScreenName(); |